add test results to codecov

.github/workflows/test_lint.yml

@@ -36,7 +36,7 @@ jobs:
           docker exec -i openhab /openhab/runtime/bin/client -v -p habopen users add admin admin administrator || true
           sleep 2
 
-          uv run coverage run --omit tests --parallel-mode -m pytest -vv tests
+          uv run coverage run --omit tests --parallel-mode -m pytest --junitxml=junit.xml -o junit_family=legacy -v tests
 
       - name: Upload coverage data
         uses: actions/upload-artifact@v4
@@ -46,6 +46,12 @@ jobs:
           if-no-files-found: error
           include-hidden-files: true
 
+      - name: Upload test results to Codecov
+        if: ${{ !cancelled() }}
+        uses: codecov/test-results-action@v1
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+
 
   coverage:
     name: Combine & check coverage.