Fix template angle bracket syntax in platform

Source/platform/animation/KeyframeValueList.h

 /*
  * Copyright (C) 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2013 Intel Corporation. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 63 matching lines @@
 
     AnimatedPropertyID property() const { return m_property; }
 
     size_t size() const { return m_values.size(); }
     const AnimationValue* at(size_t i) const { return m_values.at(i).get(); }
 
     // Insert, sorted by keyTime.
     void insert(PassOwnPtr<const AnimationValue>);
 
 protected:
-    Vector<OwnPtr<const AnimationValue> > m_values;
+    Vector<OwnPtr<const AnimationValue>> m_values;
     AnimatedPropertyID m_property;
 };
 
 } // namespace blink
 
 #endif // KeyframeValueList_h