purocean/yn v3.33.0

on GitHub

1. fix: 修复打开文档字数统计信息不更新问题
2. fix: 修复切换文件时候 front matter 没刷新问题
3. upd: 导出 HTML 保留 data-* 属性
4. upd: 优化 section 容器样式
5. feat(plugin): 增加预览器注册，插件可以自定义文档预览界面。相关 Api: ctx.view.switchPreviewer ctx.view.registerPreviewer ctx.view.removePreviewer ctx.view.getAllPreviewers

扩展中心新增 “Markmap” 扩展，使用思维导图的方式查看 Markdown。感谢 Markmap

1. fix: fix the problem that the word count statistics of open documents are not updated
2. fix: fix the problem that front matter is not refreshed when switching files
3. upd: export HTML preserves data-* attributes
4. upd: optimize section container style
5. feat(plugin): Added previewer registration, plugins can customize the document preview interface. Related APIs: ctx.view.switchPreviewer ctx.view.registerPreviewer ctx.view.removePreviewer ctx.view.getAllPreviewers