feat: add page break option

docs/en/guide/i18n.md

@@ -89,5 +89,8 @@ interface ILang {
     header: string
     footer: string
   }
+  pageBreak: {
+    displayName: string
+  }
 }
 ```

docs/en/guide/option.md

@@ -62,6 +62,7 @@ interface IEditorOption {
   title?: ITitleOption // Title configuration.{ defaultFirstSize?: number; defaultSecondSize?: number; defaultThirdSize?: number defaultFourthSize?: number; defaultFifthSize?: number; defaultSixthSize?: number;}
   placeholder?: IPlaceholder // Placeholder text
   group?: IGroup // Group option. {opacity?:number; backgroundColor?:string; activeOpacity?:number; activeBackgroundColor?:string; disabled?:boolean}
+  pageBreak?: IPageBreak // PageBreak option。{font?:string; fontSize?:number; lineDash?:number[];}
 }
 ```
 

docs/guide/i18n.md

@@ -89,5 +89,8 @@ interface ILang {
     header: string
     footer: string
   }
+  pageBreak: {
+    displayName: string
+  }
 }
 ```

docs/guide/option.md

@@ -62,6 +62,7 @@ interface IEditorOption {
   title?: ITitleOption // 标题配置。{ defaultFirstSize?: number; defaultSecondSize?: number; defaultThirdSize?: number defaultFourthSize?: number; defaultFifthSize?: number; defaultSixthSize?: number;}
   placeholder?: IPlaceholder // 编辑器空白占位文本
   group?: IGroup // 成组配置。{opacity?:number; backgroundColor?:string; activeOpacity?:number; activeBackgroundColor?:string; disabled?:boolean}
+  pageBreak?: IPageBreak // 分页符配置。{font?:string; fontSize?:number; lineDash?:number[];}
 }
 ```