EchoWaffles2

Problem syncing All Day event series with Thunderbird

4

### Checklist - [x] I can reproduce the bug with the latest version given [here](https://github.com/FossifyOrg/Calendar/releases/latest). - [x] I made sure that there are **no existing issues** - [open](https://github.com/FossifyOrg/Calendar/issues) or [closed](https://github.com/FossifyOrg/Calendar/issues?q=is%3Aissue+is%3Aclosed)...

Add ability to Pause Alarms (for vacations)

27

**Is your feature request related to a problem? Please describe.** Sometimes there are temporary changes to a schedule, such as vacation, school breaks, or illness. **Describe the solution you'd like**...