Remove Bindings/named-property-enumerator.html from monitored perf tests.
Remove Bindings/named-property-enumerator.html from monitored perf tests.

BUG=256318
NOTRY=True

Review URL: https://chromiumcodereview.appspot.com/18066012

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@153468 bbb929c8-8fbe-4397-9dbb-9b2b20218538

primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs