public async Task HandleAsync(ActivateCommand command)
{
var verificationLink = await _activationLinkRepository.GetAsync(command.UserId) ?? throw new InvalidVerificationTokenException();
var user = await _userRepository.GetAsync((UserId)verificationLink.UserId) ?? throw new InvalidVerificationTokenException();
await user.Activate(verificationLink, command.Token, Nickname.Create(command.Nickname), _uniqueNicknameRule);
}
