docs: support document internationalization #222

* docs: add English docuemnt #213

* docs: support document internationalization #222

---------

Co-authored-by: Hufe921 <huangyunfeihufe@hotmail.com>

docs/guide/eventbus.md

@@ -21,81 +21,101 @@ instance.eventBus.off<K keyof EventMap>(
 ```
 
 ## rangeStyleChange
+
 功能：选区样式发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('rangeStyleChange', (payload: IRangeStyle) => void)
 ```
 
 ## visiblePageNoListChange
+
 功能：可见页发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('visiblePageNoListChange', (payload: number[]) => void)
 ```
 
 ## intersectionPageNoChange
+
 功能：当前页发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('intersectionPageNoChange', (payload: number) => void)
 ```
 
 ## pageSizeChange
+
 功能：当前页数发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('pageSizeChange', (payload: number) => void)
 ```
 
 ## pageScaleChange
+
 功能：当前页面缩放比例发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('pageScaleChange', (payload: number) => void)
 ```
 
 ## contentChange
+
 功能：当前内容发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('contentChange', () => void)
 ```
 
 ## controlChange
+
 功能：当前光标所在控件发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('controlChange', (payload: IControl | null) => void)
 ```
 
 ## pageModeChange
+
 功能：页面模式发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('pageModeChange', (payload: PageMode) => void)
 ```
 
 ## saved
+
 功能：文档执行保存
 
 用法：
+
 ```javascript
 instance.eventBus.on('saved', (payload: IEditorResult) => void)
 ```
 
 ## zoneChange
+
 功能：区域发生改变
 
 用法：
+
 ```javascript
 instance.eventBus.on('zoneChange', (payload: EditorZone) => void)
-```
+```