Fix JavaScript errors in options2

chrome/browser/resources/options2/browser_options_profile_list.js

 // 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.browser_options', function() {
   const DeletableItem = options.DeletableItem;
   const DeletableItemList = options.DeletableItemList;
   const ListSingleSelectionModel = cr.ui.ListSingleSelectionModel;
 
   var localStrings = new LocalStrings();
@@ skipping 17 matching lines @@
    */
   ProfileListItem.decorate = function(el) {
     el.__proto__ = ProfileListItem.prototype;
     el.decorate();
   };
 
   ProfileListItem.prototype = {
     __proto__: DeletableItem.prototype,
 
     /**
-      * Get the filepath for this profile list item.
-      * @return the file path of this item.
-      */
+     * @type {string} the file path of this profile list item.
+     */
     get profilePath() {
       return this.profileInfo_.filePath;
     },
 
     /** @inheritDoc */
     decorate: function() {
       DeletableItem.prototype.decorate.call(this);
 
       var profileInfo = this.profileInfo_;
 
       var iconEl = this.ownerDocument.createElement('img');
       iconEl.className = 'profile-img';
       iconEl.src = profileInfo.iconURL;
       this.contentElement.appendChild(iconEl);
 
       var nameEl = this.ownerDocument.createElement('div');
       if (profileInfo.isCurrentProfile)
         nameEl.classList.add('profile-item-current');
       this.contentElement.appendChild(nameEl);
 
       var displayName = profileInfo.name;
       if (profileInfo.isCurrentProfile)
         displayName = localStrings.getStringF(
             'profilesListItemCurrent',
-            profileInfo.name)
+            profileInfo.name);
       nameEl.textContent = displayName;
     },
   };
 
   var ProfileList = cr.ui.define('list');
 
   ProfileList.prototype = {
     __proto__: DeletableItemList.prototype,
 
     /** @inheritDoc */
@@ skipping 20 matching lines @@
       if (profileInfo.isCurrentProfile)
         ManageProfileOverlay.showManageDialog(profileInfo);
     },
   };
 
   return {
     ProfileList: ProfileList
   };
 });