Hide the home handle in lock task home when home and overview are disabled

Bug: 137626984
Test: Verified the home handle is hidden with CtsVerifier app
Change-Id: I0c21ae5b6f0d094e84b2ba4200a93fd9c4295a55
(cherry picked from commit be4e054cd35adefd99830a828f3b67e8fe8606ed)
1 file changed