Update Mattraks/delete-workflow-runs digest to bd2822c

Author: renovate[bot]

.github/workflows/cleanup.yaml

@@ -15,7 +15,7 @@ jobs:
   cleanup:
     runs-on: ubuntu-latest
     steps:
-      - uses: Mattraks/delete-workflow-runs@5bf9a1dac5c4d041c029f0a8370ddf0c5cb5aeb7 #v2
+      - uses: Mattraks/delete-workflow-runs@bd2822c9d98065c9766fb1f4bbc32325c47de4fb # v2
         with:
           repository: ${{ github.repository }}
           retain_days: 30