Fix template angle bracket syntax in dom

Source/core/dom/ElementRareData.h

Index: Source/core/dom/ElementRareData.h
diff --git a/Source/core/dom/ElementRareData.h b/Source/core/dom/ElementRareData.h
index 085f0ab7a98923d9d6df24c89691d3256b6142cb..767807d4ef19a7c5c2849170d4bbec0ec7964d50 100644
--- a/Source/core/dom/ElementRareData.h
+++ b/Source/core/dom/ElementRareData.h
@@ -129,8 +129,8 @@ public:
     void setCustomElementDefinition(PassRefPtrWillBeRawPtr<CustomElementDefinition> definition) { m_customElementDefinition = definition; }
     CustomElementDefinition* customElementDefinition() const { return m_customElementDefinition.get(); }
 
-    WillBeHeapVector<RefPtrWillBeMember<Attr> >& ensureAttrNodeList();
-    WillBeHeapVector<RefPtrWillBeMember<Attr> >* attrNodeList() { return m_attrNodeList.get(); }
+    WillBeHeapVector<RefPtrWillBeMember<Attr>>& ensureAttrNodeList();
+    WillBeHeapVector<RefPtrWillBeMember<Attr>>* attrNodeList() { return m_attrNodeList.get(); }
     void removeAttrNodeList() { m_attrNodeList.clear(); }
 
     DECLARE_TRACE_AFTER_DISPATCH();
@@ -146,7 +146,7 @@ private:
     OwnPtrWillBeMember<ClassList> m_classList;
     OwnPtrWillBeMember<ElementShadow> m_shadow;
     OwnPtrWillBeMember<NamedNodeMap> m_attributeMap;
-    OwnPtrWillBeMember<WillBeHeapVector<RefPtrWillBeMember<Attr> > > m_attrNodeList;
+    OwnPtrWillBeMember<WillBeHeapVector<RefPtrWillBeMember<Attr>>> m_attrNodeList;
     OwnPtrWillBeMember<InputMethodContext> m_inputMethodContext;
     OwnPtrWillBeMember<ElementAnimations> m_elementAnimations;
     OwnPtrWillBeMember<InlineCSSStyleDeclaration> m_cssomWrapper;