* Move temperature conversions to entity base class (1/8)
* Update integrations a-c
* Leave old temperature conversion until all integrations are migrated
* tweak
* Use contextlib.suppress
* Remove the MeasurableUnitEntity mixin
* Address comments, add tests
* Fix f-string
* Drop deprecation warning from base entity class
* Update with _attr-shorthand
* Fix rebase mistakes
* Fix additional rebase mistakes
* Only report temperature conversion once
* Fix additional rebase mistakes
* Format homeassistant/components/bbox/sensor.py
* Fix check for overidden _attr_state
* Remove test workarounds from implementation
* Remove useless None-check
* Tweaks
* Migrate new sensors a-c
* Update climacell
* Push deprecation of temperature conversion forward
* Override __repr__ in SensorEntity
* Include native_value in SensorEntity attributes
* Pylint
* Black
* Black
* Fix rebase mistakes
* black
* Fix rebase mistakes
* Revert changes in august/sensor.py
* Revert handling of unit converted restored state
* Apply code review suggestion
* Fix arlo test
* Define entity attributes as entity class variables
* Example coronavirus integration
* Example verisure
* Cleanup/typing fixes
* Fix Coronavirus
* Revert "Fix Coronavirus"
This reverts commit 060843860f.
* Revert "Cleanup/typing fixes"
This reverts commit 659b79e75a.
* Define entity attributes as entity class variables (attr alternative)
* Example coronavirus
* Example nut
* Example verisure
* Mark private
* Cleanup after all reverting/cherrypicking/merging
* Implement all entity properties
* Update coronavirus example
* Update nut example
* Update verisure example
* Lets not talk about this one...
* Fix multiple class attribute
* A platform is not a component
* Fix dynalite
* SUPPORTED_PLATFORMS --> PLATFORMS
* In tests
* In tests 2
* Fix SmartThings
* Fix ZHA test
* Fix Z-Wave
* Revert Z-Wave
* Use PLATFORMS const in ambient_station
* Fix ihc comment