上拉加载fix

@VIEW/@MACRO/VIEW_CONTENT-BASE.vue.ftl

@@ -353,7 +353,7 @@ ${P.getLogicCode(logic, "LOGIC.vue").code}
      *
      * @memberof ${srfclassname('${view.name}')}Base
      */
-    public onScroll(e:any){
+    public async onScroll(e:any){
         this.isScrollStop = false;
         if (e.detail.scrollTop>600) {
             this.isShouleBackTop = true;