/**
 * Removes the email and IP address from the Discord notification.
 *
 * @param array $fields
 * @param \GeminiLabs\SiteReviews\Review $review
 * @return array
 */
add_filter('site-reviews/discord/fields', function ($fields, $review) {
    unset($fields['email']);
    unset($fields['ip_address']);
    return $fields;
}, 10, 2);