Merge "Remove support for converting from FDE to FBE" am: 37a4f4d243 am: a062eda2e8 am: 41475f64f7 am: 277904c1fe

Original change: https://android-review.googlesource.com/c/platform/bootable/recovery/+/2026966

Change-Id: I66fb3e8abfe667e7b0fa59d016a9765b3bd6495f