Merge "is_retrofit_device to work in bootloader" into main am: d774be9b am:...

Merge "is_retrofit_device to work in bootloader" into main am: d774be9b am: d545b316 am: 599b6b0f

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2759543



Change-Id: I7b6c8bc082fc92644916af258556facc523bb317
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>