Add stale action

.github/workflows/close_old_issues_and_prs.yml

@@ -0,0 +1,37 @@
+name: 'Close stale issues and PRs'
+on:
+  schedule:
+    # Once every day at midnight UTC
+    - cron: "0 0 * * *"
+  workflow_dispatch: # Allow to run workflow manually
+  issue_comment: # Run workflow on comments
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+      - name: Mark/Close Stale Issues and Pull Requests 🗑️
+        uses: actions/stale@v8
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          days-before-stale: 60
+          days-before-close: 7
+          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.
+          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.
+          exempt-issue-labels: "enhancement,neverstale"
+          exempt-pr-labels: "enhancement,neverstale"
+          stale-issue-label: "stale"
+          stale-pr-label: "stale"
+          exempt-draft-pr: "true"
+          close-issue-reason: "not_planned"
+          operations-per-run: "250"
+          ascending: "true"
+          #DRY-RUN
+          debug-only: "false"