chore(deps): bump cbrgm/cleanup-stale-branches-action (kyverno#10524)

Bumps [cbrgm/cleanup-stale-branches-action](https://github.com/cbrgm/cleanup-stale-branches-action) from 1.1.16 to 1.1.17.
- [Release notes](https://github.com/cbrgm/cleanup-stale-branches-action/releases)
- [Commits](cbrgm/cleanup-stale-branches-action@af96333...6a9aa7a)

---
updated-dependencies:
- dependency-name: cbrgm/cleanup-stale-branches-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/clean-stale-branches.yaml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cleanup Stale Branches
-        uses: cbrgm/cleanup-stale-branches-action@af96333d4b82de4b00ea2305610a0e3a3da82392 # v1.1.16
+        uses: cbrgm/cleanup-stale-branches-action@6a9aa7a9b01c30ea7cd3af72a9a16b9ba80e51fb # v1.1.17
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           repository: ${{ github.repository }}