[automerger skipped] KeyMint: Add Root-of-Trust test cases am: e0fb4d0ce5 -s ours am: a5995c24f7 -s ours am: 24a2a1e181 -s ours

am skip reason: Merged-In I8b34a94c11d7cc174821483f624fd083ca1763ac with SHA-1 bf75a4070d is already in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2660177

Change-Id: Iec15f344277295cb1c55d2831efa8709b263356e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>