[site-reviews] add rel=nofollow to pagination links

/**
 * Add `rel="nofollow"` to pagination links
 * Paste this in your active theme's functions.php file
 *
 * @param string $pagination The pagination HTML
 * @return string
 */
add_filter('site-reviews/paginate_links', function ($pagination) {
    $pagination = str_replace('<a', '<a rel="nofollow"', $pagination);
    return $pagination;
});