Merge "Test that all launching R devices support Gralloc4" into rvc-dev am: c4ae7f02be am: cf8a501566

Original change: https://googleplex-android-review.googlesource.com/c/platform/test/vts-testcase/hal/+/11821057

Change-Id: I3155b20fe59489116ce225af2664c180f9c2297f