feat: 重构用户管理页面，集成 msw mock，统一路径别名和 API 命名规范

src/layouts/RootLayout.tsx

@@ -2,8 +2,8 @@ import { MenuFoldOutlined, MenuUnfoldOutlined } from '@ant-design/icons';
 import { Layout, Menu } from 'antd';
 import { useState } from 'react';
 import { Outlet, useLocation, useNavigate } from 'react-router';
-import { routes } from '../routes';
-import { toMenuItems } from '../routes/utils';
+import { routes } from '@/routes';
+import { toMenuItems } from '@/routes/utils';
 
 const { Header, Sider, Content } = Layout;