Apply content-security-policy to the HTML options page. This is a

chrome/browser/resources/shared/js/options/autofill_edit_address_overlay.js

 // Copyright (c) 2011 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', function() {
   const OptionsPage = options.OptionsPage;
   const ArrayDataModel = cr.ui.ArrayDataModel;
 
   // The GUID of the loaded address.
   var guid;
@@ skipping 296 matching lines @@
   AutofillEditAddressOverlay.setValidatedFaxNumbers = function(numbers) {
     AutofillEditAddressOverlay.getInstance().setMultiValueList_('fax-list',
                                                                 numbers);
   };
 
   // Export
   return {
     AutofillEditAddressOverlay: AutofillEditAddressOverlay
   };
 });