[Bug] The progress bar moves back and forth when uploading two files simultaneously during App Store backup upload

### Contact Information

_No response_

### 1Panel Version

v2.1.7

### Problem Description

应用商店备份上传时,同时上传两个文件,进度条会左右不停动,同一个进度条显示两个文件的进度

### Steps to Reproduce

应用商店备份上传,同时上传两个文件

### The expected correct result

_No response_

### Related log output

```shell

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### Additional Information

_No response_