主题颜色不能切换

[路weilian]

⚠️ IMPORTANT ⚠️ Please check the following list before proceeding. If you ignore this issue template, your issue will be directly closed.

• Read the docs.
• Make sure the code is up to date. (Some bugs have been fixed in the latest code)
• This is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.

Describe the bug

A clear and concise description of what the bug is..

Reproduction

Please describe the steps of the problem in detail to ensure that we can restore the correct problem

System Info

• Operating System:
• Node version:
• pnpm version: