Close stale prs action needs actions write to update its own cache (#7984)

Signed-off-by: Robert Kruszewski <github@robertk.io>

Author: robert3005

.github/workflows/stale.yml

@@ -9,6 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     permissions:
+      actions: write
       pull-requests: write
     steps:
       - uses: actions/stale@b5d41d4e1d5dceea10e7104786b73624c18a190f  # v10