Run when get response from browser.

def on_response(self, msg: Dict[str, str]) -> None:
        """Run when get response from browser."""
        response = msg.get('data', False)
        if response:
            task = self.__tasks.pop(msg.get('reqid'), False)
            if task and not task.cancelled() and not task.done():
                task.set_result(msg.get('data'))