⬆️ Update codecov/codecov-action action to v5

Author: renovate[bot]

.github/workflows/tests.yaml

@@ -72,6 +72,6 @@ jobs:
           poetry run coverage combine coverage*/.coverage*
           poetry run coverage xml -i
       - name: 🚀 Upload coverage report
-        uses: codecov/codecov-action@v4.6.0
+        uses: codecov/codecov-action@v5.0.0
         with:
           token: ${{ secrets.CODECOV_TOKEN }}