Updates an offer comment

        :param offer_comment_id: the offer comment id
        :param offer_comment_dict: dict
        :return: dict

def update_offer_comment(self, offer_comment_id, offer_comment_dict):
        """
        Updates an offer comment

        :param offer_comment_id: the offer comment id
        :param offer_comment_dict: dict
        :return: dict
        """
        return self._create_put_request(
            resource=OFFER_COMMENTS,
            billomat_id=offer_comment_id,
            send_data=offer_comment_dict
        )