完善ci 工作流

.github/workflows/build-linux-arm-appimage.yml

@@ -42,8 +42,6 @@ jobs:
             echo "复制完成"
           fi
           node .build/h5_for_production.js
-      - name: 检出代码
-        uses: actions/checkout@v4
 
       - name: 复制构建结果到部署目录
         run: |