* Add switch platform
* Use lambda to get state
* Use async with timeout
* Add tests
* Use correct type
* Use Generic for coordinator
* Use TCoordinatorData
* Cleanup generic
* Simplify coordinator data update methods
* Use new entity naming style
* Remove unnecessary code
* Only the first word should be capitalised
* Suggested change
* improve typing in tests
* Improve typing intests
* Update tests/components/nextdns/__init__.py
* black
Co-authored-by: epenet <6771947+epenet@users.noreply.github.com>