Change initTouchEvent removal warning to M54

third_party/WebKit/Source/core/frame/Deprecation.cpp

Index: third_party/WebKit/Source/core/frame/Deprecation.cpp
diff --git a/third_party/WebKit/Source/core/frame/Deprecation.cpp b/third_party/WebKit/Source/core/frame/Deprecation.cpp
index 916b4a95f0d3e89c475f7eb29f3977183a0518e5..ff2309f5ec1cb6cc736146f51b6c5483e423abc8 100644
--- a/third_party/WebKit/Source/core/frame/Deprecation.cpp
+++ b/third_party/WebKit/Source/core/frame/Deprecation.cpp
@@ -339,7 +339,7 @@ String Deprecation::deprecationMessage(UseCounter::Feature feature)
         return "MediaStreamTrack.getSources is deprecated. See https://www.chromestatus.com/feature/4765305641369600 for more details.";
 
     case UseCounter::V8TouchEvent_InitTouchEvent_Method:
-        return replacedWillBeRemoved("'TouchEvent.initTouchEvent'", "the TouchEvent constructor", 53, "5730982598541312");
+        return replacedWillBeRemoved("'TouchEvent.initTouchEvent'", "the TouchEvent constructor", 54, "5730982598541312");
 
     case UseCounter::ObjectObserve:
         return willBeRemoved("'Object.observe'", 50, "6147094632988672");