Generate a level 8 (UDC) frozen device matrix am: 48fb928597 am: 3e3cd643f7

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

Change-Id: If0c54829477361391ee4bdf25d982df91f9e5551
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>