Add missing Cap Settings aidl (Part I)

Add the missing aidl to get the whole CAP
(Configurable AudioPolicy) configuration from AIDL AudioHAL.

This is a minimal change in the AIDL to start the new
version (V4) of android.media.audio.common.types.

Flag: EXEMPT HAL interface change
Bug: 307310023
Test: m
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:f46f7eaedec7bea9f17c66559610503d737c13f2)
Merged-In: Ia2b29836910a8da00d498cb5dc067469621b30fd
Change-Id: Ia2b29836910a8da00d498cb5dc067469621b30fd
3 files changed