ScheduleDay type
Definiert Werte für ScheduleDay. Mögliche Werte sind: "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag", "Sonntag"
type ScheduleDay =
| "Monday"
| "Tuesday"
| "Wednesday"
| "Thursday"
| "Friday"
| "Saturday"
| "Sunday"