* Rebasing https://github.com/jellyfin/Swiftfin/pull/1212 on Main. Also, less baggage and random crap.
* Change 0 to Disabled. Better mirror iOS and tvOS Alerts for MaxNextUpDays.
* Review Changes:
Don't use the property wrappers in non-view contexts. While they technically can still work, use the subscript instead at the usage sites.
Use the dayInterval(0 ... 1000) format instead, then we don't need maxNextUpDays.
* Remove unused strings, and unused variables
* Add a tvOS TODO to double check the Done/Number button on the alert.
Joe
Ethan Pippin