Rename NavigatorCPU mixin to NavigatorConcurrentHardware to match spec

third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.idl

Index: third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.idl
diff --git a/third_party/WebKit/Source/core/frame/NavigatorCPU.idl b/third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.idl
similarity index 54%
rename from third_party/WebKit/Source/core/frame/NavigatorCPU.idl
rename to third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.idl
index a951a1d2fe35be4385bd931256528286b9493006..5dfc5a98126b2948b5c16891ec0d708dc004ee4b 100644
--- a/third_party/WebKit/Source/core/frame/NavigatorCPU.idl
+++ b/third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.idl
@@ -2,11 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// https://wiki.whatwg.org/wiki/Navigator_HW_Concurrency
+// https://html.spec.whatwg.org/multipage/workers.html#navigator.hardwareconcurrency
 
 [
     NoInterfaceObject,
     Exposed=(Window,Worker),
-] interface NavigatorCPU {
-    readonly attribute unsigned long hardwareConcurrency;
+] interface NavigatorConcurrentHardware {
+    readonly attribute unsigned long long hardwareConcurrency;
 };