Bump execa from 3.3.0 to 3.4.0 (#199)

Author: dependabot-preview[bot]

package.json

@@ -44,7 +44,7 @@
     "eslint": "^6.7.1",
     "eslint-config-prettier": "^6.7.0",
     "eslint-plugin-prettier": "^3.1.1",
-    "execa": "^3.3.0",
+    "execa": "^3.4.0",
     "jest": "^24.9.0",
     "prettier": "^1.19.1",
     "release-it": "^12.4.3",

yarn.lock

@@ -2539,10 +2539,10 @@ execa@^2.0.4:
     signal-exit "^3.0.2"
     strip-final-newline "^2.0.0"
 
-execa@^3.3.0:
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/execa/-/execa-3.3.0.tgz#7e348eef129a1937f21ecbbd53390942653522c1"
-  integrity sha512-j5Vit5WZR/cbHlqU97+qcnw9WHRCIL4V1SVe75VcHcD1JRBdt8fv0zw89b7CQHQdUHTt2VjuhcF5ibAgVOxqpg==
+execa@^3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/execa/-/execa-3.4.0.tgz#c08ed4550ef65d858fac269ffc8572446f37eb89"
+  integrity sha512-r9vdGQk4bmCuK1yKQu1KTwcT2zwfWdbdaXfCtAh+5nU/4fSX+JAb7vZGvI5naJrQlvONrEB20jeruESI69530g==
   dependencies:
     cross-spawn "^7.0.0"
     get-stream "^5.0.0"