[cleanup] Replace {valuesArray} with {values}

This CL is part of the effort to clean up prototype wrangling in
DevTools's utilities.js.

R=tvanderlippe@chromium.org

Bug: chromium:1050549
Change-Id: I02adeccde5391b8625aee52118f76deea5613e01
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2050587
Auto-Submit: Simon Zünd <szuend@chromium.org>
Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org>
Reviewed-by: Tim van der Lippe <tvanderlippe@chromium.org>
Cr-Commit-Position: refs/heads/master@{#740628}

third_party/blink/web_tests/http/tests/devtools/elements/styles-4/styles-live-locations-leak.js

@@ -66,7 +66,7 @@
 
   function countLiveLocations() {
     var locationsCount = 0;
-    var modelInfos = Bindings.cssWorkspaceBinding._modelToInfo.valuesArray();
+    var modelInfos = Bindings.cssWorkspaceBinding._modelToInfo.values();
     for (var modelInfo of modelInfos)
       locationsCount += modelInfo._locations.valuesArray().length;
     return locationsCount;

third_party/blink/web_tests/http/tests/devtools/service-workers/service-worker-manager.js

@@ -21,8 +21,8 @@
         var serviceWorkerManager = SDK.targetManager.mainTarget().model(SDK.ServiceWorkerManager);
         // Allow agents to do rountrips.
         TestRunner.deprecatedRunAfterPendingDispatches(function() {
-          for (var registration of serviceWorkerManager.registrations().valuesArray()) {
-            for (var version of registration.versions.valuesArray()) {
+          for (var registration of serviceWorkerManager.registrations().values()) {
+            for (var version of registration.versions.values()) {
               serviceWorkerManager.stopWorker(version.id);
             }
           }