public async Task RemovePair([FromBody] PairingDto dto)
 {
     await _service.RemoveDeviceFromRoomAsync(dto.GatewayName, dto.DeviceId);
 }
 public async Task Pair([FromBody] PairingDto dto)
 {
     await _service.AddDeviceToRoomAsync(dto.GatewayName, dto.DeviceId, dto.RoomId);
 }