Merge "Revert "Revert "Optionally (dis)allow degenerate DICE chains in ...""...

Merge "Revert "Revert "Optionally (dis)allow degenerate DICE chains in ..."" into main am: e2346b7a

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3262472



Change-Id: I4c9a8e4502419d3714072b44f82996b7fb5dcc68
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>