EB widget form pos quick fix

add_filter( 'tribe_template_factory_debug', 'update_eventbrite_widget_code' );

function update_eventbrite_widget_code( $html ) {
    if ( false === strpos( $html, 'eventbrite-ticket-embed' ) ) return $html;
    return str_replace( 'ref=etckt', 'ref=etckt&v=2', $html );
}