feat: add xstate state management for user state

Introduce xstate v5 and @xstate/react to manage user authentication and profile state. Implement userMachine with actors for initialization, fetching, and logout operations, along with actions for updating user data and clearing state.

src/data/storage/auth/auth_storage.ts

@@ -14,10 +14,10 @@
  *   - `clearAuthData` 顺序清理：loginToken → guestToken → refreshToken，任一失败立即返回
  */
 
-import { LocalStorage } from "../local_storage";
 import { Result, type Result as ResultT } from "@/utils/result";
 import { StorageKeys } from "../storage_keys";
 import type { IAuthStorage } from "./iauth_storage";
+import { LocalStorage } from "@/utils/local-storage";
 
 export class AuthStorage implements IAuthStorage {
   private readonly ls: LocalStorage;