refactor：拆分 API 路由与请求校验，统一 final 类和代码风格

app/Http/Controllers/Api/V1/Admin/User/AdminUserDestroyController.php

@@ -2,14 +2,14 @@
 
 namespace App\Http\Controllers\Api\V1\Admin\User;
 
-use App\Http\Controllers\Controller;
-use App\Lottery\ErrorCode;
 use App\Models\AdminUser;
-use App\Services\AuditLogger;
-use App\Support\AdminUserApiPresenter;
+use App\Lottery\ErrorCode;
 use App\Support\ApiResponse;
-use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
+use App\Services\AuditLogger;
+use Illuminate\Http\JsonResponse;
+use App\Http\Controllers\Controller;
+use App\Support\AdminUserApiPresenter;
 
 /** DELETE /api/v1/admin/admin-users/{admin_user} */
 final class AdminUserDestroyController extends Controller