hwc2: Trigger two refresh requests on doze state transition.

On first refresh update power mode.
On second refresh update any settings that need to be set post
power mode transition. Ex: PP features.

CRs-Fixed: 2348944
Change-Id: I7a3e62d9d4af05637b1a0f3f43bfd9d39f6faf3f
3 files changed