public UpdateDriverCommand(Guid driverId, ModifyDriverDto driverDto)
 {
     DriverId  = driverId;
     DriverDto = driverDto ?? throw new ArgumentNullException(nameof(driverDto));
 }
 public CreateDriverCommand(ModifyDriverDto driverDto)
 {
     DriverDto = driverDto ?? throw new ArgumentNullException(nameof(driverDto));
 }