Merge "VtsHalDrm: run tests in single shard" into stage-aosp-rvc-ts-dev am: c85c7765 am: 731d2e3b am: 0a432b1d

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/12469588

Change-Id: I9a4516cd373f99601613a968851c9514517f5ec1