file -> files

Author: devmotion

.github/workflows/CI.yml

@@ -80,7 +80,7 @@ jobs:
 
       - uses: codecov/codecov-action@v5
         with:
-          file: lcov.info
+          files: lcov.info
           token: ${{ secrets.CODECOV_TOKEN }}
           fail_ci_if_error: true