Merge "AIDL effect: Add EffectProxy implementation and test" am: 4736f15349 am: 3b0dae639a am: 355e179c56 am: 2372f6687f

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2457749

Change-Id: I314c15907d71b5560757691d09bcee4f277866d4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>