Merge "VtsHalDrm: run tests in single shard" into stage-aosp-rvc-ts-dev am: c85c7765 am: 731d2e3b am: 05453e2d am: f8dd336b

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

Change-Id: I5e8097096af8c59bc6bedc4d96d4f8fcbc6f8304