feat: table td with multiple slash types #436

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

docs/en/guide/schema.md

@@ -56,7 +56,7 @@ interface IElement {
       verticalAlign?: VerticalAlign;
       backgroundColor?: string;
       borderTypes?: TdBorder[];
-      slashType?: TdSlash;
+      slashTypes?: TdSlash[];
       value: IElement[];
     }[];
   }[];

docs/guide/schema.md

@@ -56,7 +56,7 @@ interface IElement {
       verticalAlign?: VerticalAlign;
       backgroundColor?: string;
       borderTypes?: TdBorder[];
-      slashType?: TdSlash;
+      slashTypes?: TdSlash[];
       value: IElement[];
     }[];
   }[];