Merge "Effect AIDL: add Spatializer aidl in audio effect HAL" into main am: 69bc4e0711

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2486775

Change-Id: I77b811e9d75215f67c5c1faadb23891d92144f09
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>