feat: 添加mock数据，给导航添加选中标识

src/mocks/handlers/index.js

@@ -0,0 +1,16 @@
+// src/mocks/handlers/index.js
+// 汇总所有 Mock Handlers
+
+import { authHandlers } from './auth';
+import { accountHandlers } from './account';
+
+// 可以在这里添加更多的 handlers
+// import { userHandlers } from './user';
+// import { eventHandlers } from './event';
+
+export const handlers = [
+    ...authHandlers,
+    ...accountHandlers,
+    // ...userHandlers,
+    // ...eventHandlers,
+];