Merge "recovery_utils: remove FDE support" am: 60d8237ee4 am: 1f3b2933f3 am: a21c7d1f0d

Original change: https://android-review.googlesource.com/c/platform/bootable/recovery/+/1886775

Change-Id: I1c70890fac5be4de1c5f90bbc6667986487d52b3