Update test.yml

Author: Kanchan-Microsoft

.github/workflows/test.yml

@@ -49,6 +49,7 @@ jobs:
           else
             echo "Backend test files found, running tests."
             echo "skip_backend_tests=false" >> $GITHUB_ENV
+          fi
 
       - name: Run Backend Tests with Coverage
         if: env.skip_backend_tests == 'false'