* fix(companion): iOS event type detail fixes
- Fix#1: Weekly schedule now shows multiple time slots per day in AvailabilityTab
- Fix#2: Allow numeric input fields to be empty with proper validation
- Fix#3: Add native iOS date picker for date range in Limits tab
- Fix#4: Change 'Email verification' to 'Booker email verification' in Advanced tab
- Fix#5: Fix Requires confirmation comparison logic in buildPartialUpdatePayload
- Fix#6: Forward parameters toggle already working, verified wiring
- Fix#7: Add toggles for redirect booking URL and interface language in Advanced tab
- Fix#8: Increase scroll padding at bottom from 200 to 350 for better keyboard access
* fix(companion): conditional scroll padding for limits and advanced tabs only
* fix(companion): remove static date text from iOS date picker, keep only picker
* fix(companion): simplify iOS date picker to match RescheduleScreen pattern
* update code
