private async void ayarGuncelle(object sender, EventArgs e)
{
var id = Application.Current.Properties["id"];
int kisaMola = Convert.ToInt32(kisaMolaSuresi.Text);
int uzunMola = Convert.ToInt32(uzunMolaSuresi.Text);
int gorevSure = Convert.ToInt32(gorevSuresi.Text);
await b.ChangeSettings(Convert.ToInt32(id), uzunMola, kisaMola, gorevSure);
}