fix : 부서관리 기능 수정

- Route, Controller, Service, Swagger, DB 수정
- 모델 위치 이동

app/Models/Members/User.php

@@ -9,12 +9,8 @@
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
 use Laravel\Sanctum\HasApiTokens;
-use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 use Spatie\Permission\Traits\HasRoles;
 
-use Spatie\Permission\Models\Role as SpatieRole;
-use App\Models\Commons\Role as CommonRole;
-
 /**
  * @mixin IdeHelperUser
  */
@@ -37,7 +33,7 @@ class User extends Authenticatable
     protected $casts = [
         'email_verified_at' => 'datetime',
         'last_login_at'     => 'datetime',
-        'options'        => 'array',
+        'options'           => 'array',
         'deleted_at'        => 'datetime',
         'password'          => 'hashed',   // ← 이걸 쓰면 자동 해싱
     ];