update codecov

Author: mmasiukevich

.github/workflows/continuous-integration.yml

@@ -99,6 +99,9 @@ jobs:
         run: XDEBUG_MODE=coverage php ./vendor/bin/phpunit --configuration ./phpunit.xml --debug --coverage-clover=coverage.xml
 
       - name: Send code coverage report to Codecov.io
-        uses: codecov/codecov-action@v1
+        uses: codecov/codecov-action@v2
         with:
-          token: ${{ secrets.CODECOV_TOKEN }}
+          token: ${{ secrets.CODECOV_TOKEN }}
+          verbose: true
+          fail_ci_if_error: true
+          files: ./coverage.xml