* Add diagnostics to stream's Stream objects
Add diagnostics key/value pair to the Stream object. Diagnostics support
in camera integration will be added in a follow up and will access the
diagnostics on the Stream object, similar to the examples in the unit
test.
* Rename to audio/video codec
* Fix test codec names
* Update tests/components/stream/test_worker.py
Co-authored-by: uvjustin <46082645+uvjustin@users.noreply.github.com>
Co-authored-by: Paulus Schoutsen <paulus@home-assistant.io>
Co-authored-by: uvjustin <46082645+uvjustin@users.noreply.github.com>
