[Cleanup] Fix repeated "List" in IsMacViewsAppListListEnabled

ui/app_list/app_list_switches.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_APP_LIST_APP_LIST_SWITCHES_H_
 #define UI_APP_LIST_APP_LIST_SWITCHES_H_
 
 #include "build/build_config.h"
 #include "ui/app_list/app_list_export.h"
 
@@ skipping 32 matching lines @@
 bool APP_LIST_EXPORT IsCenteredAppListEnabled();
 
 // Determines whether the app list should not be dismissed on focus loss.
 bool APP_LIST_EXPORT ShouldNotDismissOnBlur();
 
 bool APP_LIST_EXPORT IsDriveAppsInAppListEnabled();
 
 bool APP_LIST_EXPORT IsLauncherSearchProviderApiEnabled();
 
 #if defined(OS_MACOSX)
-bool APP_LIST_EXPORT IsMacViewsAppListListEnabled();
+bool APP_LIST_EXPORT IsMacViewsAppListEnabled();
 #endif
 
 }  // namespace switches
 }  // namespace app_list
 
 #endif  // UI_APP_LIST_APP_LIST_SWITCHES_H_