fix file mode (#1037)

.github/workflows/docker-image.yml

@@ -39,6 +39,14 @@ jobs:
     runs-on: [modelscope-self-hosted-us]
 
     steps:
+    - name: ResetFileMode
+      shell: bash
+      run: |
+        # reset filemode to allow action runner to delete files
+        # generated by root in docker
+        set -e
+        source ~/.bashrc
+        sudo chown -R $USER:$USER  $ACTION_RUNNER_DIR
     - name: Checkout repository
       uses: actions/checkout@v4
       with: