Add Builder to LightState.

Add Builder to LightState to replace the static constructors. Add
documents for Player ID lights. Changed input device lights types
definition to avoid future collsion with HAL light types.

Bug: 181743615
Test: atest InputDeviceLightsManagerTest
Change-Id: Ie47ef901006220d622677117c7ecd6ee41cf10f6
5 files changed