Bump typescript from 4.3.5 to 4.4.2

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.3.5 to 4.4.2.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v4.3.5...v4.4.2)

---
updated-dependencies:
- dependency-name: typescript
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -91,7 +91,7 @@
     "tslint": "^6.1.3",
     "tslint-immutable": "^6.0.1",
     "typedoc": "^0.21.1",
-    "typescript": "4.3.5",
+    "typescript": "4.4.2",
     "webpack": "^5.28.0",
     "webpack-cli": "^4.6.0"
   },