private async Task ExecuteDeleteItemCommand(IAimTimerListItemViewModel aimTimerListItemViewModel)
{
if (await _alertManager.DisplayAlert("Warning!", "Would you like to remove the timer completely?", "Yes", "No"))
{
_aimTimerService.DeleteAimTimer(aimTimerListItemViewModel.GetAimTimerItem().AimTimer);
AimTimerListItemViewModels.Remove(aimTimerListItemViewModel);
}
}