Fix issue where we don't show home button when keygaurd is occluded by another...

Fix issue where we don't show home button when keygaurd is occluded by another app and is not visible

Flag: None fixing regression

Test: built and ran locally, verified home button is showing in the
proper scenarios.

Bug: 376851989

Change-Id: Ifcc6c5e41135a7e67aa20c18efac34af32b71e15