add all frontend files

node_modules/antd/es/collapse/CollapsePanel.d.ts

@@ -0,0 +1,19 @@
+import * as React from 'react';
+export type CollapsibleType = 'header' | 'icon' | 'disabled';
+export interface CollapsePanelProps {
+    key: string | number;
+    header: React.ReactNode;
+    /** @deprecated Use `collapsible="disabled"` instead */
+    disabled?: boolean;
+    className?: string;
+    style?: React.CSSProperties;
+    showArrow?: boolean;
+    prefixCls?: string;
+    forceRender?: boolean;
+    id?: string;
+    extra?: React.ReactNode;
+    collapsible?: CollapsibleType;
+    children?: React.ReactNode;
+}
+declare const CollapsePanel: React.ForwardRefExoticComponent<CollapsePanelProps & React.RefAttributes<HTMLDivElement>>;
+export default CollapsePanel;