Support configuring AVSession

[simlay]

Seems like iOS 17+ requires configuring an AVSession with an AVAudioSessionCategoryPlayback

(Possibly) Related issues:

• https://github.com/RustAudio/cpal/issues/862
• https://github.com/RustAudio/cpal/issues/842
• https://github.com/NiklasEi/bevy_kira_audio/issues/118

It's unclear if a fix should go in coreaudio-rs or in coreaudio-sys.

[eugenehp]

Added via avfaudio