Update tests.yml

Author: cclauss

.github/workflows/tests.yml

@@ -33,6 +33,10 @@ jobs:
         run: pip install -e .[optional]
       - name: Run tests and generate coverage report
         run: coverage run
+      - run: |
+          ls -la .
+          ls -la ./coverage
+          ls -la ./coverage/reports
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v4
         with: