* Move Plex->Sonos playback service from integration to platform
* Test against 'native' Plex media_players
* Add Plex to Sonos after_dependencies
* Remove circular dependency
* Raise exceptions in failed service calls
* Add test to forward service call from Sonos
* Additional Sonos->Plex tests
* Fix docstring
* Add foundation for integration services
* Fix tests
* Remove async_get_platform
* Migrate Sonos partially to EntityPlatform.async_register_entity_service
* Tweaks
* Move other Sonos services to media player domain
* Move other Sonos services to media player domain
* Address comments
* Remove lock
* Fix typos
* Use make_entity_service_schema
* Add area extraction to async_extract_entities
Co-authored-by: Anders Melchiorsen <amelchio@nogoto.net>
* Add sonos.play_queue service
* Add SERVICE_PLAY_QUEUE import in alphabetical order
* Add queue_position parameter for sonos.play_queue service
* Move queue_position default to schema definition
* Refactoring data_entry_flow and config_entry_flow
Move SOURCE_* to config_entries
Change data_entry_flow.FlowManager.async_init() source param default
to None
Change this first step_id as source or init if source is None
_BaseFlowManagerView pass in SOURCE_USER as default source
* First step of data entry flow decided by _async_create_flow() now
* Lint
* Change helpers.config_entry_flow.DiscoveryFlowHandler default step
* Change FlowManager.async_init source param to context dict param