Update codecov action (#473)

Author: manulera

.github/workflows/pydna_test_and_coverage_workflow.yml

@@ -109,9 +109,9 @@ jobs:
       # ======================================================
       - name: 🔼 Upload coverage to Codecov
         if: (matrix.codecov)
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
-          file: ./coverage.xml
+          files: ./coverage.xml
           token: ${{ secrets.CODECOV_TOKEN }}
           env_vars: OS,PYTHON
           name: codecov-umbrella