Merge "Add soft_audio_configuration_changed_cb_ to handle the streamMap changed" am: a59abdd935 am: bc3373c88e am: 5319e263ed am: 0eb8e2b453

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2193731

Change-Id: Iee617749667b8872d5449bfec2c4634529e044e3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>