Update Editable.php

Author: Igor Chepurnoy

Editable.php

@@ -53,16 +53,6 @@ class Editable extends InputWidget
      */
     public $clientEvents = [];
 
-    public function actions()
-    {
-        return [
-            'change-username' => [
-                'class' => EditableAction::class,
-                'modelClass' => UserModel::class,
-            ],
-        ];
-    }
-
     /**
      * Initializes the widget.
      */