feat: markdown supports tabs in the local panel.

Author: hacxy

packages/docs/guide/support/tabs.md

@@ -0,0 +1,76 @@
+---
+sidebar:
+  icon: meteor-icons:table-list
+---
+
+# Tabs 面板
+
+内置了插件: [vitepress-plugin-tabs](https://www.npmjs.com/package/vitepress-plugin-tabs)
+
+## 状态不共享
+
+具有非共享选择状态的选项卡
+
+```md
+:::tabs
+== tab a
+a content
+== tab b
+b content
+:::
+
+:::tabs
+== tab a
+a content 2
+== tab b
+b content 2
+:::
+```
+
+:::tabs
+== tab a
+a content
+== tab b
+b content
+:::
+
+:::tabs
+== tab a
+a content 2
+== tab b
+b content 2
+:::
+
+## 状态共享
+
+具有共享选择状态的选项卡
+
+```md
+:::tabs key:ab
+== tab a
+a content
+== tab b
+b content
+:::
+
+:::tabs key:ab
+== tab a
+a content 2
+== tab b
+b content 2
+:::
+```
+
+:::tabs key:ab
+== tab a
+a content
+== tab b
+b content
+:::
+
+:::tabs key:ab
+== tab a
+a content 2
+== tab b
+b content 2
+:::