Changes api logging for FunctionTemplate_NewWithCache.

https://codereview.chromium.org/2405213002/ introduced FunctionTemplate::NewWithCache in src/api.cc, but used LOG_API(..., NewWithFastHandler)

BUG=667237

Review-Url: https://codereview.chromium.org/2559643003
Cr-Commit-Position: refs/heads/master@{#41604}

src/api.cc

@@ -1307,7 +1307,7 @@ Local<FunctionTemplate> FunctionTemplate::NewWithCache(
     Isolate* isolate, FunctionCallback callback, Local<Private> cache_property,
     Local<Value> data, Local<Signature> signature, int length) {
   i::Isolate* i_isolate = reinterpret_cast<i::Isolate*>(isolate);
-  LOG_API(i_isolate, FunctionTemplate, NewWithFastHandler);
+  LOG_API(i_isolate, FunctionTemplate, NewWithCache);
   ENTER_V8(i_isolate);
   return FunctionTemplateNew(i_isolate, callback, nullptr, data, signature,
                              length, false, cache_property);

src/counters.h

@@ -557,6 +557,7 @@ class RuntimeCallTimer final {
   V(FunctionTemplate_GetFunction)                          \
   V(FunctionTemplate_New)                                  \
   V(FunctionTemplate_NewRemoteInstance)                    \
+  V(FunctionTemplate_NewWithCache)                         \
   V(FunctionTemplate_NewWithFastHandler)                   \
   V(Int16Array_New)                                        \
   V(Int32Array_New)                                        \