Fixed typo in the meeting materials template that was causing minutes for groups that met more than once to not show. Commit ready for merge.

 - Legacy-Id: 14053

Author: rjsparks

ietf/templates/meeting/group_materials.html

@@ -48,7 +48,7 @@
         {% if session.all_meeting_minutes|length == 1 %}
           <a href="{{ session.all_meeting_minutes.0|meeting_href:session.meeting }}">Minutes</a><br>
         {% else %}
-          {% for minutes in sesison.all_meeting_minutes %}
+          {% for minutes in session.all_meeting_minutes %}
             <a href="{{ minutes|meeting_href:session.meeting}}">Minutes {{minutes.sessionpresentation_set.first.session.official_timeslotassignment.timeslot.time|date:"D G:i"}}</a></br>
           {% endfor %}
         {% endif %}