[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: 643f9191 -s ours

am skip reason: skipped by user delphij

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



Change-Id: Ib8958e3f94850518063e6f62c00be237d5712c50
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>