* Switch onkyo to pyeiscp, making it local_push
Major rewrite of the integration to use pyeiscp.
This facilitates use of the async push updates.
Streamline the code dealing with zones.
Handle sound mode.
Add myself to codeowners.
* Add types
* Add more types
* Address feedback
* Remove sound mode support for now
* Fix zone detection
* Keep legacy unique_id
* Fix Onkyo when using pioneer AV receiver so it can use max volume of 164
* Update media_player.py
Change to make receiver max volume configurable
* Update manifest.json
Update to latest onkyo-eiscp with a fix required for Pionner AVR
* Fix Onkyo when using pioneer AV receiver so it can use max volume of 164
* Fix Onkyo when using pioneer AV receiver so it can use max volume of 164
* Format
* Requirements all
* Fix CI errors
* Black
