* Add category registry
* Add entity registry support
* Update homeassistant/components/config/entity_registry.py
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
* Use ulid instead
* Add tests for adding same name in different scopes
* Handle keyerror on update
* Lookup tweak
* Omit categories from entity registry snapshots
* Use base registry
* Update snapshots
* Update snapshots
---------
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
* Add support for snapshot testing
* Use snapshots in Elgato diagnostics test
* Use snapshots in Elgato sensor test
* Fix flake8 warning
* Slightly improve serialized output
* Remove snapshot naming in elgato sensor tests
* Improve snapshoting of via_device_id in device registry item
* Update pylint typehints plugin for snapshot fixture typing
* Use snapshots in Elgato configflow test
* Use snapshots in Bluetooth repair issue tests