Remove GarbageCollectedFinalized

sky/engine/bindings/templates/dictionary_impl.cpp

Index: sky/engine/bindings/templates/dictionary_impl.cpp
diff --git a/sky/engine/bindings/templates/dictionary_impl.cpp b/sky/engine/bindings/templates/dictionary_impl.cpp
index 87152a4ba142fb21baf2539196dfb1099702b551..7f377f51b187503f6b8206481f50c865c6d75620 100644
--- a/sky/engine/bindings/templates/dictionary_impl.cpp
+++ b/sky/engine/bindings/templates/dictionary_impl.cpp
@@ -21,11 +21,4 @@ namespace blink {
     {% endfor %}
 }
 
-void {{cpp_class}}::trace(Visitor* visitor)
-{
-    {% for member in members if member.is_traceable %}
-    visitor->trace(m_{{member.name}});
-    {% endfor %}
-}
-
 } // namespace blink