Update stale action to version 10 and add permissions (#37)

Author: lcoombe

.github/workflows/stale.yml

@@ -1,14 +1,20 @@
 name: 'Close stale issues and PRs'
 on:
+  workflow_dispatch: 
   schedule:
     - cron: '30 1 * * *'
 
+permissions: 
+  issues: write
+  pull-requests: write
+
 jobs:
   stale:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v4
+      - uses: actions/stale@v10
         with:
           stale-issue-message: 'This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your interest in RAILS and Cobbler!'
           days-before-stale: 30
           days-before-close: 5
+          close-issue-reason: completed