add codecov

Author: Laure-di

.github/workflows/pytest-cov.yml

@@ -35,9 +35,9 @@ jobs:
       - name: Install dependencies and library
         run: poetry install
       - name: Run tests with coverage
-        run: poetry run pytest --cov=${{ matrix.lib }} --cov-report=term --cov-report=xml
+        run: poetry run pytest --cov=${{ matrix.lib }} --cov-report=term --cov-report=xml:../coverage-${{ matrix.lib }}.xml
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
-          files: ./*/coverage.xml
+          files: ./coverage-*.xml