/**
  * Configures the layout FieldsBuilder
  * @param  FieldsBuilder $layout
  * @param  array         $args FieldGroup Configuration
  * @return FieldsBuilder Configured Layout
  */
 protected function initializeLayout(FieldsBuilder $layout, $args = [])
 {
     $layout->setGroupConfig('name', $layout->getName());
     $layout->setGroupConfig('display', 'block');
     foreach ($args as $key => $value) {
         $layout->setGroupConfig($key, $value);
     }
     $layout->setParentContext($this);
     return $layout;
 }