Fix JavaScript errors in options2

chrome/browser/resources/options2/password_manager_list.js

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 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.
 
 cr.define('options.passwordManager', function() {
   const ArrayDataModel = cr.ui.ArrayDataModel;
   const DeletableItemList = options.DeletableItemList;
   const DeletableItem = options.DeletableItem;
   const List = cr.ui.List;
 
   /**
@@ skipping 190 matching lines @@
      * Whether passwords can be revealed or not.
      * @type {boolean}
      * @private
      */
     showPasswords_: true,
 
     /** @inheritDoc */
     decorate: function() {
       DeletableItemList.prototype.decorate.call(this);
       Preferences.getInstance().addEventListener(
-          "profile.password_manager_allow_show_passwords",
+          'profile.password_manager_allow_show_passwords',
           this.onPreferenceChanged_.bind(this));
     },
 
     /**
      * Listener for changes on the preference.
      * @param {Event} event The preference update event.
      * @private
      */
     onPreferenceChanged_: function(event) {
       this.showPasswords_ = event.value.value;
@@ skipping 51 matching lines @@
     },
   };
 
   return {
     PasswordListItem: PasswordListItem,
     PasswordExceptionsListItem: PasswordExceptionsListItem,
     PasswordsList: PasswordsList,
     PasswordExceptionsList: PasswordExceptionsList,
   };
 });