Close 24 : forward cookie to legacy from symfony

src/Helper/LegacyHelper.php

@@ -123,8 +123,7 @@ class LegacyHelper
                 CURLOPT_RETURNTRANSFER => true,
                 CURLOPT_FOLLOWLOCATION => true,
                 CURLOPT_COOKIESESSION => false,
-                CURLOPT_COOKIEFILE => 'cookies.txt',
-                CURLOPT_COOKIEJAR => 'cookies.txt'
+                CURLOPT_COOKIE => 'PHPSESSID=' . $_COOKIE['PHPSESSID']
             ];
 
             $curl_handler->setOptions($options_array);