Switched checkbox order (#461)

The boxes vor adding and editing vouchers were switched for new users.

src/pretix/control/templates/pretixcontrol/event/permissions.html

@@ -72,8 +72,8 @@
                             <td>{{ add_form.can_view_orders }}</td>
                             <td>{{ add_form.can_change_orders }}</td>
                             <td>{{ add_form.can_change_permissions }}</td>
-                            <td>{{ add_form.can_change_vouchers }}</td>
                             <td>{{ add_form.can_view_vouchers }}</td>
+                            <td>{{ add_form.can_change_vouchers }}</td>
                         </tr>
                     </tfoot>
                 </table>