Update dependency typescript to v4.2.3 (#27)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

package-lock.json

@@ -37,7 +37,7 @@
     "nyc": "15.1.0",
     "prettier": "2.2.1",
     "ts-mocha": "8.0.0",
-    "typescript": "4.2.2",
+    "typescript": "4.2.3",
     "ync": "0.0.9"
   },
   "peerDependencies": {

package.json

@@ -3704,10 +3704,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-[email protected].2:
-  version "4.2.2"
-  resolved "https://registry.npmjs.org/typescript/-/typescript-4.2.2.tgz"
-  integrity sha512-tbb+NVrLfnsJy3M59lsDgrzWIflR4d4TIUjz+heUnHZwdF7YsrMTKoRERiIvI2lvBG95dfpLxB21WZhys1bgaQ==
+[email protected].3:
+  version "4.2.3"
+  resolved "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz"
+  integrity sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==
 
 universal-user-agent@^6.0.0:
   version "6.0.0"