Make InterpolationRecord GarbageCollectedFinalized

Since InterpolationRecord has a RefPtr, it should be GarbageCollectedFinalized.

BUG=341032
TBR=ager

Review URL: https://codereview.chromium.org/208283005

git-svn-id: svn://svn.chromium.org/blink/trunk@169935 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/core/animation/InterpolationEffect.h

@@ -28,7 +28,7 @@ private:
     {
     }
 
-    class InterpolationRecord : public NoBaseWillBeGarbageCollected<InterpolationRecord> {
+    class InterpolationRecord : public NoBaseWillBeGarbageCollectedFinalized<InterpolationRecord> {
     public:
         RefPtrWillBeMember<Interpolation> m_interpolation;
         RefPtr<TimingFunction> m_easing;