[SF] Set RefreshRateOverlay enable status to HWC

Update the RefreshRateOverlay with the refresh
rate received from the HWC callback.

Test: Device boots, existing overlay works with SF
manual test with the patch of the HWC
Ibc80d66eae6b21c3cf84d35fa819e97ccc509ede

BUG: 202734676
Change-Id: I94bda4d054d878b173eb594d5c71e2f83459a20a
18 files changed