[automerger skipped] Allow CDD required properties to be absent in VTS. am:...

[automerger skipped] Allow CDD required properties to be absent in VTS. am: 076976ee -s ours am: d772246d -s ours

am skip reason: skipped by user delphij

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



Change-Id: I876a6b60f4cca4592175040f1260f10e0f701ea2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>