标签页面，可设置彩色标签模式

[witqu]

Issue Checklist | Issue 检查清单

• [X] I am using Keep version 4.0.5 or later. （使用 Keep 4.0.5 或更高版本）
• [X] I have already read the Troubleshooting page of Hexo and Keep documents. （已阅读 Hexo 故障处理页面 和 Keep 文档）
• [X] I have already searched for current issues, which does not help me. （已搜索 Issues，对我没有帮助）

Feature Request | 功能需求

标签页面，可设置彩色标签模式

Other Information | 其它信息

No response