add forward_from_chat to Message

Author: zelenin

Type/Message.php

@@ -39,6 +39,13 @@ final class Message extends Type
      */
     public $forward_from;
 
+    /**
+     * Optional. For messages forwarded from a channel, information about the original channel
+     *
+     * @var Chat
+     */
+    public $forward_from_chat;
+
     /**
      * Optional. For forwarded messages, date the original message was sent in Unix time
      *
@@ -233,6 +240,10 @@ public function loadRelated(array $attributes)
             $this->forward_from = User::create($attributes['forward_from']);
         }
 
+        if (isset($attributes['forward_from_chat'])) {
+            $this->forward_from_chat = Chat::create($attributes['forward_from_chat']);
+        }
+
         if (isset($attributes['reply_to_message'])) {
             $this->reply_to_message = Message::create($attributes['reply_to_message']);
         }