build(deps-dev): bump typescript from 4.8.2 to 4.8.4

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.8.2 to 4.8.4.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](microsoft/TypeScript@v4.8.2...v4.8.4)

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

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

package.json

@@ -60,7 +60,7 @@
     "source-map-support": "^0.5.21",
     "ts-node": "^10.9.1",
     "tslint": "^6.1.3",
-    "typescript": "^4.8.2",
+    "typescript": "^4.8.4",
     "yargs": "^17.5.1"
   },
   "dependencies": {