Bump TimonVS/pr-labeler-action from 4 to 5 (#311)

Bumps [TimonVS/pr-labeler-action](https://github.com/timonvs/pr-labeler-action) from 4 to 5.
- [Release notes](https://github.com/timonvs/pr-labeler-action/releases)
- [Commits](TimonVS/pr-labeler-action@v4...v5)

---
updated-dependencies:
- dependency-name: TimonVS/pr-labeler-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/pr-labeler.yml

@@ -8,6 +8,6 @@ jobs:
   pr-labeler:
     runs-on: ubuntu-latest
     steps:
-      - uses: TimonVS/pr-labeler-action@v4
+      - uses: TimonVS/pr-labeler-action@v5
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}