1. feat: 目录大纲支持序号展示
2. feat: 复制富文本/HTML新增高亮代码、内联本地图片选项
3. feat: Front Matter 增加 Markdown-it 渲染参数配置
4. feat: html 节点增加当前文档信息，方便针对不同仓库/文档自定义样式
5. upd: 调整隐藏预览情况下进入演示模式行为
6. upd: 略微提高渲染 katex 公式性能

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1. feat: outline supports serial number display
2. feat: copy RTF/HTML added highlight code, inline local image options
3. feat: Front Matter adds Markdown-it rendering options configuration
4. feat: html node adds current document information to custom styles for different repositories or documents
5. upd: adjust the behavior of entering demo mode when the preview is hidden
6. upd: slightly improve the performance of katex rendering