[Feature]webui Need a multiple choice option

[utrlman]

Description / 描述

There should be an option to delete multiple skills or plugins at the same time. I don't know if plugins have it, but when I have dozens of skills to delete, it really wastes a lot of time.

在删除多个skill，或者插件的时候需要有多个同时删除的选项。我不知道插件有没有，但是当我有几十个技能要删除的时候就很浪费时间

Use Case / 使用场景

使用删除功能的时候

Willing to Submit PR? / 是否愿意提交PR？

• Yes, I am willing to submit a PR. / 是的，我愿意提交 PR。

Code of Conduct

• I have read and agree to abide by the project's Code of Conduct. /