Take MT jank into account when animating the scroll offset on CC

cc/animation/animation_host.cc

Index: cc/animation/animation_host.cc
diff --git a/cc/animation/animation_host.cc b/cc/animation/animation_host.cc
index 7e10d83f9d511effdb8263564425b8cd2efca636..1b5ec8214a62f1aa49ae0c73e4df16377d0a976f 100644
--- a/cc/animation/animation_host.cc
+++ b/cc/animation/animation_host.cc
@@ -505,10 +505,11 @@ bool AnimationHost::HasActiveAnimationForTesting(ElementId element_id) const {
 void AnimationHost::ImplOnlyScrollAnimationCreate(
     ElementId element_id,
     const gfx::ScrollOffset& target_offset,
-    const gfx::ScrollOffset& current_offset) {
+    const gfx::ScrollOffset& current_offset,
+    base::TimeTicks original_event_time) {
   DCHECK(scroll_offset_animations_impl_);
   scroll_offset_animations_impl_->ScrollAnimationCreate(
-      element_id, target_offset, current_offset);
+      element_id, target_offset, current_offset, original_event_time);
 }
 
 bool AnimationHost::ImplOnlyScrollAnimationUpdateTarget(