Revert "Add bootcontrol HAL APEX"

Revert submission 2756126-bootcontrol-hal-apex

Reason for revert: Fix BB for b/301548350

Reverted changes: /q/submissionid:2756126-bootcontrol-hal-apex

Change-Id: Ia0da4a4983030f3a1bc4ff717e845e34ce9cfaa7
7 files changed