* WIP: add scheduler commands
* refactor scheduler commands page
* WIP on CRUD for ScheduledCommands
* more refactoring, finish CRUD On scheduled pages
* Add info text about Scheduler service
* Finish recurring commands add/edit
* add more texts
* fix server status behavior on not-loaded-yet state; adjust texts; lint fixes
* add link to the help pages in the commands palette
* Move Commands Panel to ServerSchedulesPage
* Rename Server Schedules to Server Actions
* more texts, a bit changed visual of the actions page, lint fix
* add docs
* fix tests
* Add UTC label to scheduled command create/edit
