fix max height for list users

templates/user/list_users.twig

@@ -4,7 +4,7 @@ Liste des utilisateurs
 {% endblock %}
 {% block content %}
     <h1 class="display-4 text-center"> List Users </h1>
-    <div class="ui relaxed divided list col s12 m12 l12 xl12 list" style="max-height:500px">
+    <div class="ui relaxed divided list col s12 m12 l12 xl12 list" style="max-height:630px">
         {% for user in users %}
             <div class="item">
                 <img class="ui avatar image" src="/assets/img/default-avatar.png"></i>