audio: VtsHalAudioCoreModuleTargetTest: Convert a SIGSEGV into an assertion failure am: a0234940b3 am: 95835f4901 am: cfcd8d0f7e

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2820217

Change-Id: I68875fb9e440eb845d69285a9f5d328a59612b7a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>