[backend] fix: 修复异常处理和类型转换问题

frontend/node_modules/rc-table/es/Panel/index.d.ts

@@ -0,0 +1,7 @@
+import * as React from 'react';
+export interface TitleProps {
+    className: string;
+    children: React.ReactNode;
+}
+declare function Panel({ className, children }: TitleProps): React.JSX.Element;
+export default Panel;

frontend/node_modules/rc-table/es/Panel/index.js

@@ -0,0 +1,9 @@
+import * as React from 'react';
+function Panel(_ref) {
+  var className = _ref.className,
+    children = _ref.children;
+  return /*#__PURE__*/React.createElement("div", {
+    className: className
+  }, children);
+}
+export default Panel;