Merge "VTS: Use encoding of policy on explicit key dice" into main am: 91fd13d579

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

Change-Id: I62d6891d71cafb0766025453727336e82551f8b2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>