Merge "Fix potential abort in btu_av_act.cc" into udc-dev am: 33529c0c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/22912035



Change-Id: I110726d84e6c3351a33578ecf4b1df4a89d499e9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>