Update messages/whatsapp/send-image.php

Co-authored-by: Karl Lingiah <[email protected]>

Author: SecondeJK

messages/whatsapp/send-image.php

@@ -14,7 +14,7 @@
     'This is a whatsapp image'
 );
 
-$sms = new \Vonage\Messages\MessageType\Messenger\MessengerImage(
+$whatsApp = new \Vonage\Messages\MessageType\Messenger\MessengerImage(
     TO_NUMBER,
     FROM_NUMBER,
     $imageObject