Merge "libaudiohal: Enforce serialization of calls into IModule" into main am: b1a3b26f67 am: b961aaeff3

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/3390847

Change-Id: I1ef60d08be6e1a0ce16dfeb56b0837e9a59e4a30
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>