async def METHOD_NAME(self, group_id: str, /) -> Union[r204, r404]:
    """
    Delete a group.
    Deletes a group by its 'group id'.
    Status Codes:
        204: No content
        404: Group not found
    """
    try:
        await get_data_from_req(self.request).groups.METHOD_NAME(group_id)
    except ResourceNotFoundError:
        raise NotFound()
    raise HTTPNoContent