chore(deps): update actions/stale digest to 5bef64f (#11)

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

Author: renovate[bot]

.github/workflows/stale.yml

@@ -15,7 +15,7 @@ jobs:
   stale:
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/stale@28ca1036281a5e5922ead5184a1bbf96e5fc984e # v9
+    - uses: actions/stale@5bef64f19d7facfb25b37b414482c7164d639639 # v9
       with:
         # This action uses ~2 operations per stale issue per run to determine
         # whether it's still stale. It also uses 2-3 operations to mark an issue