[npm] Bump prettier in /tts/tts-typescript-quickstart

Bumps [prettier](https://github.com/prettier/prettier) from 3.8.0 to 3.8.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@3.8.0...3.8.1)

---
updated-dependencies:
- dependency-name: prettier
  dependency-version: 3.8.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

tts/tts-typescript-quickstart/package.json

@@ -17,7 +17,7 @@
   },
   "devDependencies": {
     "@types/node": "^25.0.9",
-    "prettier": "^3.8.0",
+    "prettier": "^3.8.1",
     "typescript": "^5.8.3",
     "vite": "^7.3.1",
     "vite-node": "^5.3.0",