功能：新增子分类时清空以及分类数据

src/pages/categoryManage/serviceCategoryList/index.tsx

@@ -287,6 +287,7 @@ function ServiceCategoryList() {
         id={Number(recordData?.id)}
         onCancel={() => {
           setAddEditChildVisible(false);
+          setRecordData(undefined);
           setRecordChildData(undefined);
           paginationChange(pagination.current, pagination.pageSize);
         }}