debug git actions

Author: marian-code

.github/workflows/python-package.yml

@@ -51,14 +51,13 @@ jobs:
     - name: test with unittest and collect coverage data
       if: matrix.os == 'ubuntu-latest'
       run: |
-        coverage run -m unittest discover
+        make test-coverage
     - name: Coveralls Parallel
       uses: coverallsapp/github-action@master
       with:
         github-token: ${{ secrets.github_token }}
         flag-name: run-${{ matrix.test_number }}
         parallel: true
-        path-to-lcov: ./.coverage
 
   coveralls:
     needs: