AAP 0.9.0 releases

[atsushieno]

This weekend I have been working on the new AAP release 0.9.0, along with aap-lv2 0.4.0 and aap-juce 0.6.0.

The version bump from 0.8.0 to 0.9.0 is due to two major bumps on the platforms: Kotlin 2.0 stable, and Android API Level 35 stable.

The new release is mostly about "AAP as a virtual MIDI 2.0 device" i.e. MidiUmpDeviceService support. On Android 15 devices you can use those AAP instruments as MIDI 2.0 devices if those plugin apps are configured as such (configuring it is super simple, just as it has been for MidiDeviceService).

aap-lv2-mda, aap-lv2-sfizz, aap-lv2-string-machine, aap-juce-adlplug-ae, aap-juce-hera, aap-juce-odin2, and aap-juce-surge already incorporates those changes.

There are some miscellaneous bugfixes, but they are not many.

resident-midi-keyboard supports MIDI 2.0 devices. On that app they are shown with "[2] " prefix, to make the MIDI1 device and the MIDI2 device are shown distinct.