[automerger skipped] Add defaults for audio AIDL interfaces am: 195d3d6915 -s ours am: 7b8e2cf797 -s ours am: b518f1437a -s ours

am skip reason: Merged-In Ic9d8afc1d4e19e4243c66065b0a5d29156632851 with SHA-1 1977a4a664 is already in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2781710

Change-Id: I20fbe4d6bb55bcac532a06280cc3c2d9c240bcb0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>