Apply fixes from StyleCI

tests/Feature/Backend/ManageRolesTest.php

@@ -2,13 +2,8 @@
 
 namespace Tests\Feature\Backend;
 
-use App\Models\Access\Permission\Permission;
-use App\Models\Access\Role\Role;
-use Illuminate\Support\Facades\Event;
-use Illuminate\Support\Facades\Notification;
 use Tests\TestCase;
 
 class ManageRolesTest extends TestCase
 {
-
 }

tests/Unit/Models/RoleTest.php

@@ -6,7 +6,6 @@ use Tests\TestCase;
 
 class RoleTest extends TestCase
 {
-
     /** @test */
     public function a_role_has_users()
     {