增加admin管理帐号和项目的界面--初步实现

frontend/node_modules/element-plus/lib/components/collapse/index.d.ts

@@ -0,0 +1,12 @@
+import Collapse from './src/collapse.vue';
+import CollapseItem from './src/collapse-item.vue';
+import type { SFCWithInstall } from 'element-plus/es/utils';
+export declare const ElCollapse: SFCWithInstall<typeof Collapse> & {
+    CollapseItem: typeof CollapseItem;
+};
+export default ElCollapse;
+export declare const ElCollapseItem: SFCWithInstall<typeof CollapseItem>;
+export * from './src/collapse';
+export * from './src/collapse-item';
+export * from './src/constants';
+export type { CollapseInstance, CollapseItemInstance } from './src/instance';