Update amannn/action-semantic-pull-request action to v5 (#29)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/pr.yml

@@ -10,6 +10,6 @@ jobs:
     name: Check PR title
     runs-on: ubuntu-latest
     steps:
-      - uses: amannn/action-semantic-pull-request@v4.6.0
+      - uses: amannn/action-semantic-pull-request@v5.0.2
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}