Rewrite references to "wtf/" to "platform/wtf/" in modules.

third_party/WebKit/Source/modules/peerconnection/testing/InternalsRTCCertificate.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef InternalsRTCCertificate_h
 #define InternalsRTCCertificate_h
 
 #include "modules/peerconnection/RTCCertificate.h"
-#include "wtf/Allocator.h"
+#include "platform/wtf/Allocator.h"
 
 namespace blink {
 
 class Internals;
 
 class InternalsRTCCertificate {
   STATIC_ONLY(InternalsRTCCertificate);
 
  public:
   static bool rtcCertificateEquals(Internals&,
                                    RTCCertificate*,
                                    RTCCertificate*);
 };
 
 }  // blink
 
 #endif  // InternalsRTCCertificate_h