code: def set_chat_title(chat_id, title, **kwargs):
      
  
      if len(title) > 255 or len(title) < 1:
          raise ValueError("Chat title must be 1 - 255 characters.")
  
      # required args
      params = dict(
          chat_id=chat_id,
          title=title
      )
  
      return TelegramBotRPCRequest('setChatTitle', params=params, on_result=lambda result: result, **kwargs)
docs: Use this method to change the title of a chat. Titles can't be changed for private chats. The bot must be an administrator in the chat
      for this to work and must have the appropriate admin rights.
  
      :param chat_id: Unique identifier for the target chat or username of the target channel (in the format @channelusername)
      :param title: New chat title, 1-255 characters
      :param kwargs: Args that get passed down to :class:`TelegramBotRPCRequest`
      :return: Returns True on success.
      :rtype: bool