Bump typescript from 4.8.3 to 4.8.4 (#6388)

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.8.3 to 4.8.4.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](microsoft/TypeScript@v4.8.3...v4.8.4)

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

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

package.json

@@ -189,7 +189,7 @@
     "postcss-scss": "^4.0.5",
     "remark-cli": "^11.0.0",
     "sugarss": "^4.0.1",
-    "typescript": "^4.8.3"
+    "typescript": "^4.8.4"
   },
   "engines": {
     "node": "^12.20.0 || ^14.13.1 || >=16.0.0"