Need set processor for lasted version

[imzyf]

            'scanOptions' => [
                'processor' => [],
            ],

public function actions()
{
    return [
        //The document preview addesss:http://api.yourhost.com/site/doc
        'doc' => [
            'class' => 'light\swagger\SwaggerAction',
            'restUrl' => \yii\helpers\Url::to(['/site/api'], true),
        ],
        //The resultUrl action.
        'api' => [
            'class' => 'light\swagger\SwaggerApiAction',
            //The scan directories, you should use real path there.
            'scanDir' => [
                Yii::getAlias('@api/modules/v1/swagger'),
                Yii::getAlias('@api/modules/v1/controllers'),
                Yii::getAlias('@api/modules/v1/models'),
                Yii::getAlias('@api/models'),
            ],
            'scanOptions' => [
                'processor' => [],
            ],
        ],
    ];
}

[lichunqiang]

can you make a PR? I have been developing without PHP for a long time