优化表格分组

@CONTROL/表格/CONTROL-BASE.vue.ftl

@@ -1626,14 +1626,7 @@ ${gridColumn.getName()}
         allGroup.forEach((group: any, groupIndex: number)=>{
             let children:Array<any> = [];
             this.items.forEach((item: any,itemIndex: number)=>{
-                if(allGroupField && allGroupField.length > 0){
-                    const arr:Array<any> = allGroupField.filter((field:any)=>{return field.value == item[this.groupAppField]});
-                    if(Object.is(group,arr[0].label)){
-                        item.groupById = Number((groupIndex+1) * 100 + (itemIndex+1) * 1);
-                        item.group = '';
-                        children.push(item);
-                    }
-                }else if(Object.is(group,item[this.groupAppField])){
+                if(Object.is(group,item[this.groupAppField])){
                     item.groupById = Number((groupIndex+1) * 100 + (itemIndex+1) * 1);
                     item.group = '';
                     children.push(item);