DevTools: Rename InspectorInstrumentation:: namespace into probe::

third_party/WebKit/Source/core/events/EventTarget.cpp

Index: third_party/WebKit/Source/core/events/EventTarget.cpp
diff --git a/third_party/WebKit/Source/core/events/EventTarget.cpp b/third_party/WebKit/Source/core/events/EventTarget.cpp
index 9fa5cc24a8502c5884fb5fb04a22504cfc2c25de..d9c66ba8db318832da42792cf6c5b8ba62646402 100644
--- a/third_party/WebKit/Source/core/events/EventTarget.cpp
+++ b/third_party/WebKit/Source/core/events/EventTarget.cpp
@@ -703,8 +703,7 @@ bool EventTarget::fireEventListeners(Event* event,
     event->setHandlingPassive(eventPassiveMode(registeredListener));
     bool passiveForced = registeredListener.passiveForcedForDocumentTarget();
 
-    InspectorInstrumentation::NativeBreakpoint nativeBreakpoint(context, this,
-                                                                event);
+    probe::NativeBreakpoint nativeBreakpoint(context, this, event);
     PerformanceMonitor::HandlerCall handlerCall(context, event->type(), false);
 
     // To match Mozilla, the AT_TARGET phase fires both capturing and bubbling