[Binding] Remove signature from domAttribute

Source/bindings/tests/results/V8TestActiveDOMObject.cpp

Index: Source/bindings/tests/results/V8TestActiveDOMObject.cpp
diff --git a/Source/bindings/tests/results/V8TestActiveDOMObject.cpp b/Source/bindings/tests/results/V8TestActiveDOMObject.cpp
index 9fb4aa8b9aac0d3891f8d09e1513fa3b54081f9b..1f5e48d67a4b1622aa9081711f047e41b0070002 100644
--- a/Source/bindings/tests/results/V8TestActiveDOMObject.cpp
+++ b/Source/bindings/tests/results/V8TestActiveDOMObject.cpp
@@ -176,7 +176,7 @@ static void TestActiveDOMObjectDomainSafeFunctionSetter(v8::Local<v8::String> na
 } // namespace TestActiveDOMObjectV8Internal
 
 static const V8DOMConfiguration::BatchedAttribute V8TestActiveDOMObjectAttrs[] = {
-    // Attribute 'excitingAttr' (Type: 'attribute' ExtAttr: '')
+    // Attribute 'excitingAttr'
     {"excitingAttr", TestActiveDOMObjectV8Internal::excitingAttrAttrGetterCallback, 0, 0, 0, 0 /* no data */, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
 };