Return the current shade position.

        :param refresh: If True it queries the hub for the latest info.
        :return: Dictionary with position data.

async def get_current_position(self, refresh=True) -> dict:
        """Return the current shade position.

        :param refresh: If True it queries the hub for the latest info.
        :return: Dictionary with position data.
        """
        if refresh:
            await self.refresh()
        position = self._raw_data.get(ATTR_POSITION_DATA)
        return position