Enable calendar events read from apple's calendar

Changed work and they block direct exchange access. This is a huge pain and not sure if I can get work to change their policy on external apps.

However a workaround I've found is that apple's calendar exposes an api where we can at least read the events that are on there allowing me to at least extract the events, possibly create them. Just EventKit seems enough to at least read them.

Would be so great to have additional connectivity without approvals, I'm sure lots of people are getting blocked connecting exchange and this would allow me to see and synchronize everything without me having to create calendar events via api.