Merge "AIDL libaudiohal: adding EffectHalAidl implementation" am: c8144c016a

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2380816

Change-Id: I1fa9d664b6a61cd48b9b60ed13d5cd1df7ac2f2f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>