This commits updates jsdom to version 16.7.0. It also updates tests/javascript_newsletter_editor/mochaTestHelper.js to use the new jsdom API as the old API was removed. [MAILPOET-3678]
This commits updates jsdom to version 16.7.0. It also updates tests/javascript_newsletter_editor/mochaTestHelper.js to use the new jsdom API as the old API was removed. [MAILPOET-3678]