public async Task <IActionResult> ChangeTeamAsync(string lobbyId, string playerId, CancellationToken cancellationToken)
        {
            var player = await _playerService.GetAsync(playerId, cancellationToken);

            if (player == null)
            {
                return(BadRequest());
            }
            await _lobbyService.ChangeTeamsAsync(lobbyId, player, cancellationToken);

            return(NoContent());
        }