Merge "Add Headtracking connection mode for Spatializer AIDL" into main am: 17017a2aa4 am: a3c120c31a

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2835087

Change-Id: I2aabc9fbc70fb8eeb1a8ac4a6b54b03ba65743de
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>