VTSHalAudio: Increase test timeout for V6, V7.x to 10 minutes am: 83cf51eb am: 23ce0e42

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/17921237



Change-Id: I30040f78e824890b1f34299d1df49a63b2baab0f
Ignore-AOSP-First: this is an automerge
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>