Merge "Properly init bta::av::bta_av_aact message structures 17/20" am: fa4669d6

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2326214



Change-Id: Ieda939f8604a23dd8923b4211714496204cfce80
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>