* Modify Guardian to store a single dataclass in `hass.data`

* Clarity is better

* Allow entry unload to cancel task

* Add ZHA config option for "enhanced light transition from an off-state"

* Default option to disabled

* Always disable "enhanced light transition" for ZHA LightGroups

* Rename _enhanced_light_transition to _zha_config_enhanced_light_transition

* Remove LightGroup check, as config option always disables for groups

* Remove duplicated line

* Remove duplicated line

* Move ZHA config transition line below other config line

* Renamed comments of renamed variable in tests
color_provided_while_off -> new_color_provided_while_off

* Enable "enhanced light transitions" for testing

* use base class attributes

* initial hue and saturation support

* spec is 65536 not 65535

* fixes

* enhanced current hue

* fix comparison

* clean up

* fix channel test

* oops

* report enhanced current hue

* Use new entity naming style

* Move AccuWeatherSensorDescription and SENSOR consts to sensor platform

* Remove duplicate code

* Suggested change

* Format url

* Expose ws_add_external_statistics in websocket API

* Refactor

* Add tests

* Improve test coverage

Co-authored-by: Thibault Cohen <titilambert@users.noreply.github.com>
Co-authored-by: Erik <erik@montnemery.com>

* Improve singleton helper typing

* Fix type errors

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>

Co-authored-by: Franck Nijhof <frenck@frenck.nl>

* Create issues in demo integration

* Add unfixable non-expiring issue

* Update test

* Adjust tests

* update translations

* add hassfest translation schema

* Update homeassistant/components/demo/translations/en.json

Co-authored-by: Zack Barett <zackbarett@hey.com>

* Rename Resolution Center -> Repairs

* Update homeassistant/components/demo/strings.json

Co-authored-by: Zack Barett <zackbarett@hey.com>

* Adjust hassfest to require description or fix_flow

* Update homeassistant/components/demo/repairs.py

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>

* Update tests/components/demo/test_init.py

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>

* Add missing translation strings

* black

* Adjust repairs imports

Co-authored-by: Bram Kragten <mail@bramkragten.nl>
Co-authored-by: Franck Nijhof <git@frenck.dev>
Co-authored-by: Zack Barett <zackbarett@hey.com>
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>