feat: reflect breaking change in internal release description (ietf-tools#3826)

BREAKING CHANGE: the datatracker now uses bootstrap 5 and html 5
see also ietf-tools@6eeae80

Author: rjsparks

ietf/release/tests.py

@@ -17,5 +17,5 @@ def test_about(self):
         self.assertEqual(r.status_code, 200)
         q = PyQuery(r.content)
         text = q('#content').text()
-        for word in ["About", "2.00", "3.00", "4.00", "5.0.0"]:
+        for word in ["About", "2.00", "3.00", "4.00", "5.0.0", "6.0.0", "7.0.0", "8.0.0"]:
             self.assertIn(word, text)

ietf/templates/release/about.html

@@ -23,6 +23,7 @@ <h1>About the IETF Datatracker</h1>
         moments.  For the nitty-gritty week-to-week code changes, please check the release
         notes or the commit log.
     </p>
+    <h2>Version 8.0.0: Facelift using Bootstrap 5</h2>
     <h2>Version 7.0.0: Django 2</h2>
     <h2>Version 6.0.0: Facelift using Bootstrap 3</h2>
     <p>
@@ -105,4 +106,4 @@ <h2>Version 1.0: Initial Perl/MySQL database and web-pages</h2>
         of it and its capabilities was made 2002-11-20
         in Atlanta by Thomas Narten.
     </p>
-{% endblock %}
+{% endblock %}