forked from firka/firka
874f5d4297
Introduce App Shortcuts and AppIntents support: add multiple shortcut intents (next/closest lesson, today/tomorrow/closest timetable, recent grades, subject/overall averages), AppShortcuts provider, and ShortcutError. Add AppEntity types (Average, Grade, Lesson, Subject) and corresponding entity queries. Refactor Controls to use AppIntent-based navigation (OpenHome/OpenGrades/OpenTimetable) with localized labels/descriptions and remove duplicate SubjectEntity from AveragesIntent. Update TimetableProvider to use a lock-screen-friendly timeline refresh policy. Add localization resources (AppShortcuts.strings and expanded Localizable.strings) for en/de/hu and register new strings in project files; update Info.plist/project.pbxproj accordingly.
