[automerger skipped] Merge "Add libAudioHal AIDL interface placeholder" am:...

[automerger skipped] Merge "Add libAudioHal AIDL interface placeholder" am: ca6fd4e2 am: d267aca7 am: 0970b68d -s ours

am skip reason: Merged-In Ieaf5d7d72bd7d3e1897964b7abe211456766f443 with SHA-1 ed624a78 is already in history

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2336690



Change-Id: I51d9e7a93c776b323fa135da64afc5d0313c2fad
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>