diff --git a/mobile/package-lock.json b/mobile/package-lock.json
index f1ddfdd..0efddfe 100644
--- a/mobile/package-lock.json
+++ b/mobile/package-lock.json
@@ -764,6 +764,14 @@
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@@ -2066,6 +2157,43 @@
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+          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+          "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
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@@ -2312,6 +2440,51 @@
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@@ -3746,6 +3936,26 @@
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+        }
+      }
+    },
     "path-type": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/path-type/-/path-type-2.0.0.tgz",
@@ -6660,6 +6908,17 @@
       "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==",
       "dev": true
     },
+    "query-string": {
+      "version": "6.14.1",
+      "resolved": "https://registry.npmjs.org/query-string/-/query-string-6.14.1.tgz",
+      "integrity": "sha512-XDxAeVmpfu1/6IjyT/gXHOl+S0vQ9owggJ30hhWKdHAsNPOcasn5o9BW0eejZqL2e4vMjhAxoW3jVHcD6mbcYw==",
+      "requires": {
+        "decode-uri-component": "^0.2.0",
+        "filter-obj": "^1.1.0",
+        "split-on-first": "^1.0.0",
+        "strict-uri-encode": "^2.0.0"
+      }
+    },
     "range-parser": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
@@ -6790,6 +7049,76 @@
         }
       }
     },
+    "react-native-gesture-handler": {
+      "version": "1.10.3",
+      "resolved": "https://registry.npmjs.org/react-native-gesture-handler/-/react-native-gesture-handler-1.10.3.tgz",
+      "integrity": "sha512-cBGMi1IEsIVMgoox4RvMx7V2r6bNKw0uR1Mu1o7NbuHS6BRSVLq0dP34l2ecnPlC+jpWd3le6Yg1nrdCjby2Mw==",
+      "requires": {
+        "@egjs/hammerjs": "^2.0.17",
+        "fbjs": "^3.0.0",
+        "hoist-non-react-statics": "^3.3.0",
+        "invariant": "^2.2.4",
+        "prop-types": "^15.7.2"
+      },
+      "dependencies": {
+        "fbjs": {
+          "version": "3.0.4",
+          "resolved": "https://registry.npmjs.org/fbjs/-/fbjs-3.0.4.tgz",
+          "integrity": "sha512-ucV0tDODnGV3JCnnkmoszb5lf4bNpzjv80K41wd4k798Etq+UYD0y0TIfalLjZoKgjive6/adkRnszwapiDgBQ==",
+          "requires": {
+            "cross-fetch": "^3.1.5",
+            "fbjs-css-vars": "^1.0.0",
+            "loose-envify": "^1.0.0",
+            "object-assign": "^4.1.0",
+            "promise": "^7.1.1",
+            "setimmediate": "^1.0.5",
+            "ua-parser-js": "^0.7.30"
+          }
+        },
+        "ua-parser-js": {
+          "version": "0.7.31",
+          "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.31.tgz",
+          "integrity": "sha512-qLK/Xe9E2uzmYI3qLeOmI0tEOt+TBBQyUIAh4aAgU05FVYzeZrKUdkAZfBNVGRaHVgV0TDkdEngJSw/SyQchkQ=="
+        }
+      }
+    },
+    "react-native-image-picker": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/react-native-image-picker/-/react-native-image-picker-1.1.0.tgz",
+      "integrity": "sha512-/KjHf4NNAjl6XM7FQuqvGDz1wB9sRdLf86+2yksLW/QTRR7CitX4TLCM8ZF9CX6Y0MsCTndkZia3zWE+nt/GiA=="
+    },
+    "react-native-safe-area-view": {
+      "version": "0.14.9",
+      "resolved": "https://registry.npmjs.org/react-native-safe-area-view/-/react-native-safe-area-view-0.14.9.tgz",
+      "integrity": "sha512-WII/ulhpVyL/qbYb7vydq7dJAfZRBcEhg4/UWt6F6nAKpLa3gAceMOxBxI914ppwSP/TdUsandFy6lkJQE0z4A==",
+      "requires": {
+        "hoist-non-react-statics": "^2.3.1"
+      },
+      "dependencies": {
+        "hoist-non-react-statics": {
+          "version": "2.5.5",
+          "resolved": "https://registry.npmjs.org/hoist-non-react-statics/-/hoist-non-react-statics-2.5.5.tgz",
+          "integrity": "sha512-rqcy4pJo55FTTLWt+bU8ukscqHeE/e9KWvsOW2b/a3afxQZhwkQdT1rPPCJ0rYXdj4vNcasY8zHTH+jF/qStxw=="
+        }
+      }
+    },
+    "react-navigation": {
+      "version": "4.4.4",
+      "resolved": "https://registry.npmjs.org/react-navigation/-/react-navigation-4.4.4.tgz",
+      "integrity": "sha512-08Nzy1aKEd73496CsuzN49vLFmxPKYF5WpKGgGvkQ10clB79IRM2BtAfVl6NgPKuUM8FXq1wCsrjo/c5ftl5og==",
+      "requires": {
+        "@react-navigation/core": "^3.7.9",
+        "@react-navigation/native": "^3.8.4"
+      }
+    },
+    "react-navigation-stack": {
+      "version": "1.10.3",
+      "resolved": "https://registry.npmjs.org/react-navigation-stack/-/react-navigation-stack-1.10.3.tgz",
+      "integrity": "sha512-1gksFi/g/Lg9sBhgLlD0OiEB5xnatHb4C0eNMA5tli9cTVlhq375XNPIqOiTyftibBmjdApAsZFj5srUCoOu/w==",
+      "requires": {
+        "prop-types": "^15.7.2"
+      }
+    },
     "react-proxy": {
       "version": "1.1.8",
       "resolved": "https://registry.npmjs.org/react-proxy/-/react-proxy-1.1.8.tgz",
@@ -7461,6 +7790,59 @@
         }
       }
     },
+    "socket.io-client": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-2.4.0.tgz",
+      "integrity": "sha512-M6xhnKQHuuZd4Ba9vltCLT9oa+YvTsP8j9NcEiLElfIg8KeYPyhWOes6x4t+LTAC8enQbE/995AdTem2uNyKKQ==",
+      "requires": {
+        "backo2": "1.0.2",
+        "component-bind": "1.0.0",
+        "component-emitter": "~1.3.0",
+        "debug": "~3.1.0",
+        "engine.io-client": "~3.5.0",
+        "has-binary2": "~1.0.2",
+        "indexof": "0.0.1",
+        "parseqs": "0.0.6",
+        "parseuri": "0.0.6",
+        "socket.io-parser": "~3.3.0",
+        "to-array": "0.1.4"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        }
+      }
+    },
+    "socket.io-parser": {
+      "version": "3.3.2",
+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.3.2.tgz",
+      "integrity": "sha512-FJvDBuOALxdCI9qwRrO/Rfp9yfndRtc1jSgVgV8FDraihmSP/MLGD5PEuJrNfjALvcQ+vMDM/33AWOYP/JSjDg==",
+      "requires": {
+        "component-emitter": "~1.3.0",
+        "debug": "~3.1.0",
+        "isarray": "2.0.1"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "isarray": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/isarray/-/isarray-2.0.1.tgz",
+          "integrity": "sha1-o32U7ZzaLVmGXJ92/llu4fM4dB4="
+        }
+      }
+    },
     "source-map": {
       "version": "0.5.7",
       "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
@@ -7527,6 +7909,11 @@
       "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz",
       "integrity": "sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q=="
     },
+    "split-on-first": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/split-on-first/-/split-on-first-1.1.0.tgz",
+      "integrity": "sha512-43ZssAJaMusuKWL8sKUBQXHWOpq8d6CfN/u1p4gUzfJkM05C8rxTmYrkIPTXapZpORA6LkkzcUulJ8FqA7Uudw=="
+    },
     "split-string": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/split-string/-/split-string-3.1.0.tgz",
@@ -7605,6 +7992,11 @@
       "resolved": "https://registry.npmjs.org/stream-buffers/-/stream-buffers-2.2.0.tgz",
       "integrity": "sha1-kdX1Ew0c75bc+n9yaUUYh0HQnuQ="
     },
+    "strict-uri-encode": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-2.0.0.tgz",
+      "integrity": "sha1-ucczDHBChi9rFC3CdLvMWGbONUY="
+    },
     "string-length": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/string-length/-/string-length-2.0.0.tgz",
@@ -7879,6 +8271,11 @@
       "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.4.tgz",
       "integrity": "sha1-I2QN17QtAEM5ERQIIOXPRA5SHdE="
     },
+    "to-array": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/to-array/-/to-array-0.1.4.tgz",
+      "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA="
+    },
     "to-fast-properties": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
@@ -8366,6 +8763,11 @@
       "resolved": "https://registry.npmjs.org/xmldom/-/xmldom-0.1.27.tgz",
       "integrity": "sha1-1QH5ezvbQDr4757MIFcxh6rawOk="
     },
+    "xmlhttprequest-ssl": {
+      "version": "1.6.3",
+      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.6.3.tgz",
+      "integrity": "sha512-3XfeQE/wNkvrIktn2Kf0869fC0BN6UpydVasGIeSm2B1Llihf7/0UfZM+eCkOw3P7bP4+qPgqhm7ZoxuJtFU0Q=="
+    },
     "xpipe": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/xpipe/-/xpipe-1.0.5.tgz",
@@ -8413,6 +8815,11 @@
         "camelcase": "^5.0.0",
         "decamelize": "^1.2.0"
       }
+    },
+    "yeast": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
+      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
     }
   }
 }
diff --git a/mobile/yarn.lock b/mobile/yarn.lock
index 83f72cd..e8cc738 100644
--- a/mobile/yarn.lock
+++ b/mobile/yarn.lock
@@ -1079,11 +1079,11 @@ after@0.8.2:
   integrity sha1-/ts5T58OAqqXaOcCvaI7UF+ufh8=
 
 ajv@^6.10.0, ajv@^6.10.2, ajv@^6.5.5:
-  version "6.10.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.2.tgz#d3cea04d6b017b2894ad69040fec8b623eb4bd52"
-  integrity sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==
+  version "6.12.6"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
+  integrity sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==
   dependencies:
-    fast-deep-equal "^2.0.1"
+    fast-deep-equal "^3.1.1"
     fast-json-stable-stringify "^2.0.0"
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
@@ -2563,10 +2563,10 @@ fancy-log@^1.3.2:
     parse-node-version "^1.0.0"
     time-stamp "^1.0.0"
 
-fast-deep-equal@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz#7b05218ddf9667bf7f370bf7fdb2cb15fdd0aa49"
-  integrity sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=
+fast-deep-equal@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
+  integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
 
 fast-diff@^1.1.1:
   version "1.2.0"
@@ -2574,9 +2574,9 @@ fast-diff@^1.1.1:
   integrity sha512-xJuoT5+L99XlZ8twedaRf6Ax2TgQVxvgZOYoPKqZufmJib0tL2tegPBOZb1pVNgIhlqDlA0eO0c3wBvQcmzx4w==
 
 fast-json-stable-stringify@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"
-  integrity sha1-1RQsDK7msRifh9OnYREGT4bIu/I=
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
+  integrity sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==
 
 fast-levenshtein@~2.0.4:
   version "2.0.6"
@@ -6490,9 +6490,9 @@ unset-value@^1.0.0:
     isobject "^3.0.0"
 
 uri-js@^4.2.2:
-  version "4.2.2"
-  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
-  integrity sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==
+  version "4.4.1"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.4.1.tgz#9b1a52595225859e55f669d928f88c6c57f2a77e"
+  integrity sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==
   dependencies:
     punycode "^2.1.0"