Merge "VTS: Use encoding of policy on explicit key dice" into main am: 91fd13d5 am: 67755270

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2890552



Change-Id: Ib813729d996b4fdaabd80918c97128411e5c5447
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>