Merge some .yml files

Author: sepehr-rs

.github/workflows/maintenance.yml

@@ -0,0 +1,47 @@
+name: Scheduled Maintenance
+
+on:
+  schedule:
+    - cron: '30 3 * * *'
+  workflow_dispatch: {}
+
+permissions:
+  contents: write
+
+concurrency:
+  group: maintenance
+  cancel-in-progress: false
+
+jobs:
+  maintenance:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.12'
+
+      - name: Install dependencies
+        run: pip install polib
+
+      - name: Update translation status table
+        run: python3 scripts/generate_status_table.py
+
+      - name: Update PO file headers
+        run: python3 scripts/update_po_headers.py --merge
+
+      - name: Update TEAM.md contributor counts
+        run: python3 scripts/team_stats.py --update-teammd
+
+      - name: Commit if changed
+              run: |
+                git config user.name "github-actions[bot]"
+                git config user.email "github-actions[bot]@users.noreply.github.com"
+                git add --all
+                git diff --staged --quiet && echo "No changes to commit" && exit 0
+                git commit -m "chore: update translation status, PO headers, and team credits"
+                git push