Merge "audiopolicy: engineconfigurable: fix double free issue" am: 76da8de7 am: f95fb78b

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2578095



Change-Id: Iee20331d5b745357a3c3fa9a3817364bd45c120f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>