[automerger skipped] Allow CDD required properties to be absent in VTS. am: 076976eea2 -s ours

am skip reason: skipped by user delphij

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2779277

Change-Id: I0df804a10b9dc5272bbbae4365cb9e5d8a53467a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>