Merge "Remove broken and unused support for expiring keys when off-body" into main am: d60e2b6964 am: 443577a7d8

Original change: https://android-review.googlesource.com/c/platform/system/security/+/2974277

Change-Id: I65aeadc1eabc5b63508b8e90c453e6a91b158a99
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>