Bump typescript from 4.1.3 to 4.2.3 (#121)

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.1.3 to 4.2.3.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/commits)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -36,6 +36,6 @@
     "eslint-plugin-github": "^4.1.1",
     "js-yaml": "^4.0.0",
     "prettier": "2.2.1",
-    "typescript": "^4.1.3"
+    "typescript": "^4.2.3"
   }
 }