⬆️ Updates superbrothers/close-pull-request action to v3

Signed-off-by: Renovate Bot <bot@renovateapp.com>

Author: renovate-bot

.github/workflows/close_pr.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     if: (github.actor != 'trilom' || github.actor != 'trilom-bot') && github.event.pull_request.head.repo.full_name != github.repository
     steps:
-      - uses: superbrothers/close-pull-request@v2
+      - uses: superbrothers/close-pull-request@v3
         with:
           comment: Please merge your code into master, this will trigger the desired merge workflow.
       - uses: actions/github@v1.0.0