Merge "Spatializer: fix deadlock in onSupportedLatencyModesChanged" am: 6c1bc0d46b am: 4ac0d3dc6f

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2210315

Change-Id: Id90ff7cfb9b354b19958a2f8530666e56c2bccbd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>