Generate a level 8 (UDC) frozen device matrix am: 48fb928597 am: 151215959a

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/libhidl/+/22898322

Change-Id: I6fe1bd7711fcd8ad995d019697513a9a6ccbf544
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>