[backend] fix: 修复异常处理和类型转换问题

frontend/node_modules/rc-slider/es/Marks/index.d.ts

@@ -0,0 +1,15 @@
+import * as React from 'react';
+export interface MarkObj {
+    style?: React.CSSProperties;
+    label?: React.ReactNode;
+}
+export interface InternalMarkObj extends MarkObj {
+    value: number;
+}
+export interface MarksProps {
+    prefixCls: string;
+    marks?: InternalMarkObj[];
+    onClick: (value: number) => void;
+}
+declare const Marks: React.FC<MarksProps>;
+export default Marks;