Revert "Release MIGRATE_LOCK_ICON"

Revert submission 25007252-release_migrate_split_keyguard_bottom_area

Reason for revert: Droidfood blocking bug: b/306101773

Reverted changes: /q/submissionid:25007252-release_migrate_split_keyguard_bottom_area

Change-Id: Ica2d455d9f45ba73c68a1c88eed6a8200f006bbb
1 file changed