How to change the From: email in the Job Alert notification?

 
    function job_manager_alerts_new_alert_from_email() {
        $my_new_email = 'test@example.com';
        return $my_new_email;
    }
       
    add_filter( 'job_manager_alerts_mail_from_email', 'job_manager_alerts_new_alert_from_email');