chore: update to TypeScript@4.2

Author: SimenB

yarn.lock

@@ -23053,22 +23053,22 @@ react-native@0.64.0:
   linkType: hard
 
 "typescript@*, typescript@^4.0.2, typescript@^4.0.3":
-  version: 4.1.5
-  resolution: "typescript@npm:4.1.5"
+  version: 4.2.3
+  resolution: "typescript@npm:4.2.3"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 29157c84426ac94ce97aac836264f303a26bd9fb30865650229e3406a36ca2e89735ef4b8878075ba1b95fa4d3ff9810057b64888700c28e20b4034a6db4da83
+  checksum: 06e8470f317db6f5e2fce809b20eb84a67a7d8179057abff36e5427bd1b891bd08e54581ff81f0fa36aef9b6d1eb0f54eaf6e2643c6dbd4e37a0adcc41eed256
   languageName: node
   linkType: hard
 
 "typescript@patch:typescript@*#builtin<compat/typescript>, typescript@patch:typescript@^4.0.2#builtin<compat/typescript>, typescript@patch:typescript@^4.0.3#builtin<compat/typescript>":
-  version: 4.1.5
-  resolution: "typescript@patch:typescript@npm%3A4.1.5#builtin<compat/typescript>::version=4.1.5&hash=a45b0e"
+  version: 4.2.3
+  resolution: "typescript@patch:typescript@npm%3A4.2.3#builtin<compat/typescript>::version=4.2.3&hash=a45b0e"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 9c57e19536e978f130694888fbda2f8fe60f92c388c6b2945881dd7c912078bf52663dcb3278100cf9f4689805fbaec86b3de42ef600fb9672545b24fc1b7b15
+  checksum: a8956044aabf730699bcc3c2475efdd3f35e509329325cf60b4989761d4c2188e2c474183e2cf92b8c201fcf976814a5a16f144508b2a832643c4f972d0ab803
   languageName: node
   linkType: hard