src: style and whitespace sweep

src/opnsense/mvc/app/library/OPNsense/Auth/Voucher.php

@@ -318,7 +318,7 @@ class Voucher implements IAuthConnector
                   delete
                   from vouchers
                   where vouchergroup = :vouchergroup
-                  and starttime is not null 
+                  and starttime is not null
                   and starttime + validity < :endtime
                   ');
         $stmt->bindParam(':vouchergroup', $vouchergroup);

src/opnsense/mvc/app/library/OPNsense/Base/ViewTranslator.php

-<?
+<?php
 
 /**
  *    Copyright (C) 2016 Franco Fichtner <franco@opnsense.org>