change CAS template for #133

note_kfet/templates/cas/logout.html

@@ -0,0 +1,10 @@
+{% extends "base.html" %}
+{% comment %}
+Copyright (C) by BDE ENS-Paris-Saclay
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+{% load i18n static %}
+{% block content %}
+    <div class="alert alert-success" role="alert">{{ logout_msg }}</div>
+{% endblock %}
+