public async Task ShipUpdate(long shipId)
        {
            var ship = kingdom.Ships.FirstOrDefault(s => s.Id == shipId);

            if (ship != null)
            {
                if (await restrictionsService.GoldAvailableForShips(kingdom.Id, ship.Type.ToString()))
                {
                    await shipService.UpdateShipLevel(shipId);
                }
            }
        }