增加首页空白模式支持 --- fix1

@CONTROL/应用菜单/CONTROL-BASE.vue.ftl

@@ -236,7 +236,7 @@ import { Environment } from '@/environments/environment';
      * @type {boolean}
      * @memberof ${srfclassname('${ctrl.codeName}')}Base
      */
-    @Prop({ default: false }) isBlankMode:boolean;
+    @Prop({ default: false }) isBlankMode?:boolean;
 
     /**
      * 默认打开视图