Upload component adds batch clearing function

[wsxe9988]

• I have searched the issues of this repository and believe that this is not a duplicate.

What problem does this feature solve?

解决多个上传文件，只能一个个删除的问题

What does the proposed API look like?

解决多个上传文件，只能一个个删除的问题
参考如下如下图片

[github-actions]

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[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.