Disable scheduler deadline task on battery power in Windows

cc/trees/layer_tree_settings.h

Index: cc/trees/layer_tree_settings.h
diff --git a/cc/trees/layer_tree_settings.h b/cc/trees/layer_tree_settings.h
index cd3eb42d34976c7a672e6733d96583b43db8372d..2d8f552009e2cd1652c9b9170276c3a03a8ea2a4 100644
--- a/cc/trees/layer_tree_settings.h
+++ b/cc/trees/layer_tree_settings.h
@@ -25,6 +25,7 @@ class CC_EXPORT LayerTreeSettings {
   bool begin_frame_scheduling_enabled;
   bool main_frame_before_activation_enabled;
   bool using_synchronous_renderer_compositor;
+  bool prioritize_impl_latency_on_battery;
   bool report_overscroll_only_for_scrollable_axes;
   bool per_tile_painting_enabled;
   bool partial_swap_enabled;