Merge "Add "important" AIDL Audio HAL interfaces." am: a5dad5f2 am: 48e87881

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2435956



Change-Id: Ifcc20b7fbbc36b30505443989ba7d9540f6afb71
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>