[backend] fix: 修复异常处理和类型转换问题

frontend/node_modules/antd/lib/button/button-group.d.ts

@@ -0,0 +1,12 @@
+import * as React from 'react';
+import type { SizeType } from '../config-provider/SizeContext';
+export interface ButtonGroupProps {
+    size?: SizeType;
+    style?: React.CSSProperties;
+    className?: string;
+    prefixCls?: string;
+    children?: React.ReactNode;
+}
+export declare const GroupSizeContext: React.Context<SizeType>;
+declare const ButtonGroup: React.FC<ButtonGroupProps>;
+export default ButtonGroup;