Merge "Add Gatekeeper-based auth tests" am: e85498a9 am: 3e23b4bf am: a5bd6cf0 am: 06543485 am: 91bfb043

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2412194



Change-Id: I2a63a8c246090662d20387789c4a81fa7f0b831c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>