Hotline#16240 replay ptach mail suggestions

cosmogramme/php/_init.php

<?php
// Constantes
error_reporting(E_ERROR | E_PARSE);
-define("VERSION_COSMOGRAMME","6.56");
-define("PATCH_LEVEL","218");
+define("VERSION_COSMOGRAMME","6.57");
+define("PATCH_LEVEL","219");
define("APPLI","cosmogramme");
define("COSMOPATH", "/var/www/html/vhosts/opac2/www/htdocs");