What's Changed
* Replace unknown rrule parameters to fix dateutil parse error by allenporter in https://github.com/allenporter/gcal_sync/pull/135
* Fix timezone boundary bug by always using API timezone for recurring events by allenporter in https://github.com/allenporter/gcal_sync/pull/137
* Update recurrence rule parsing, including parameters, workaround for dateutil.rrule bugs by allenporter in https://github.com/allenporter/gcal_sync/pull/138
Dependency updates
* Update dependency pytz to v2022.6 by renovate in https://github.com/allenporter/gcal_sync/pull/136
**Full Changelog**: https://github.com/allenporter/gcal_sync/compare/3.0.0...4.0.0