add cors filter for mobileapi

mobileapi/controllers/RestController.php

@@ -2,12 +2,11 @@
 
 namespace mobileapi\controllers;
 
-
-use common\models\Customer;
 use common\models\MobileDevice;
 use Exception;
 use Lcobucci\JWT\Token;
 use mobileapi\components\ActivatedFilter;
+use mobileapi\components\CorsFilter;
 use sizeg\jwt\JwtHttpBearerAuth;
 use Yii;
 use yii\filters\auth\AuthMethod;
@@ -28,6 +27,11 @@ class RestController extends Controller
             'class' => ActivatedFilter::class,
             'optional' => $this->getOptionalActivatedActions()
         ];
+
+       $behaviors = array_merge([ 'cors' => [
+            'class' => CorsFilter::class
+        ]], $behaviors) ;
+
         return $behaviors;
     }