Pass ambient lux to the HBM controllers of the follower DPCs

- set the state of the HBM controller independently of the state of the ABC

Bug: 241307705
Test: atest AutomaticBrightnessControllerTest
Test: atest DisplayPowerControllerTest
Test: atest DisplayPowerController2Test
Change-Id: Ie1254aadd1d6a42b1305e1b18f51575ada61a60d
4 files changed