add tests_check

Author: blink1073

.github/workflows/python-package.yml

@@ -78,3 +78,18 @@ jobs:
         run: |
           pip install ".[test]"
           pytest || pytest --lf
+
+  tests_check: # This job does nothing and is only used for the branch protection
+    if: always()
+    needs:
+      - build
+      - lint
+      - check_release
+      - check_links
+      - test_minimum_versions
+    runs-on: ubuntu-latest
+    steps:
+      - name: Decide whether the needed jobs succeeded or failed
+        uses: re-actors/alls-green@release/v1
+        with:
+          jobs: ${{ toJSON(needs) }}