pgaultier / yii2-sendgrid

src/Message.php

Unused Use Statements -1 removed lines

@@ -18,7 +18,6 @@
 use yii\base\InvalidConfigException;
 use yii\base\InvalidParamException;
 use yii\base\NotSupportedException;
-use yii\helpers\ArrayHelper;
 use yii\mail\BaseMessage;
 use Yii;
 use yii\mail\MailerInterface;