Create and edit repeat events

Using and editing repeating/recurring events has already been fully supported — and now you can also edit the repeat pattern itself in the context panel and create entirely new repeat events.

Other improvements

• Enables deleting events from your calendar of which you’re not the organizer.
• Displays if a participant added a note to their RSVP.
• Displays explicitly who the organizer of an event is in their participant card.
• Disables applying an RSVP change to future events only in a repeat series to prevent.
• Fixes “Not found” error when deleting event instances of a repeat series that are all-day.
• Fixes launch crasher in India with system time zone “Asia/Calcutta”.