Fix code coverage storage path

Author: przemyslawzalewski

.github/workflows/nodejs.yml

@@ -27,4 +27,4 @@ jobs:
         uses: codecov/codecov-action@v1.0.6
         with:
           token: ${{secrets.CODECOV_TOKEN}}
-          file: ./coverage/clover.xml
+          file: ./.coverage/clover.xml