N°8637 - Alerts from dependabot, vulnerable libraries

* Update twig/twig from 3.16.0 to 3.21.1

* Update tecnickcom/tcpdf from 6.7.5 to 6.10.0

* Correct font folder case failing on linux server

* Suppress documentation generator from project in favor of the online version

* Update symfony/http-foundation from 6.4.2 to 6.4.14
Update symfony/runtime from 6.4.0 to 6.4.24

lib/symfony/http-foundation/HeaderUtils.php

@@ -286,7 +286,11 @@ class HeaderUtils
         }
 
         foreach ($partMatches as $matches) {
-            $parts[] = '' === $separators ? self::unquote($matches[0][0]) : self::groupParts($matches, $separators, false);
+            if ('' === $separators && '' !== $unquoted = self::unquote($matches[0][0])) {
+                $parts[] = $unquoted;
+            } elseif ($groupedParts = self::groupParts($matches, $separators, false)) {
+                $parts[] = $groupedParts;
+            }
         }
 
         return $parts;