Create stale.yml

.github/workflows/stale.yml

@@ -0,0 +1,22 @@
+name: Mark stale issues and pull requests
+
+on:
+  schedule:
+    - cron: '0 0 * * *'  # Runs daily at midnight (UTC)
+  workflow_dispatch: # Allows you to manually trigger the workflow
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/stale@v8
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          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.'
+          days-before-stale: 30
+          days-before-close: 7
+          stale-pr-message: 'This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.'
+          stale-issue-label: 'stale'
+          exempt-issue-labels: 'pinned,security'
+          close-issue-message: 'Closing this issue due to inactivity.'
+          close-pr-message: 'Closing this pull request due to inactivity.'