Updated the calendar event dict to contain a `summary` key so that the
title will display on the calendar panel. Also update the start/end
date to not include time information if the event is all day so that it
renders as an all day event on the calendar panel.
* Check that due date is not None
Check that due date is not None, prevents taks without due dates from breaking Calendar API
* Invert None check to reduce indentation
* Add prettier (in pre-commit and CI)
* Make all file prettier
* Change order
* Add to Azure Pipelines
* Fix a YAML file prettier caught as invalid
* Remove flow mapping using curly braces from all YAML service files
* Correct google calendar test name
* Rewrite calendar component
* Save component in hass.data.
* Rename device_state_attributes to state_attributes.
* Remove offset attribute from base state_attributes.
* Extract offset helpers to calendar component.
* Clean imports.
* Remove stale constants.
* Remove name and add async_get_events.
* Add normalize_event helper function. Copied from #21495.
* Add event property to base entity.
* Use event property for calendar state.
* Ensure event start and end.
* Remove entity init.
* Add comment about event data class.
* Temporary keep old start and end datetime format.
* Convert demo calendar
* Convert google calendar
* Convert google calendar.
* Clean up google component.
* Keep offset feature by using offset helpers.
* Convert caldav calendar
* Clean up caldav calendar.
* Update caldav cal on addition.
* Bring back offset to caldav calendar.
* Copy caldav event on update.
* Convert todoist calendar
* Consolidate
* Fix tests
* Update imports
* Fix import
* Use importlib because integration and package share name
* Fix more tests
* Update .coveragerc and CODEOWNERS
Koen Kanters
tkdrob
Franck Nijhof
Marc Mueller
Erik Montnemery
Sam Steele
Guliver
Matej Drobnič
springstan
Aaron Godfrey
Steven Rollason
Paulus Schoutsen
Ville Skyttä
Bas Nijholt
Raman Gupta
Franck Nijhof
Martin Hjelmare
cgtobi
Paulus Schoutsen