Merge branch 'biscuit-merge' of edugit.org:AlekSIS/AlekSIS-App-Chronos into biscuit-merge

aleksis/apps/chronos/templates/chronos/partials/period_time.html

@@ -12,7 +12,7 @@
     <div class="right timetable-time grey-text text-darken-2">
       {% with period_obj=periods|get_dict:period %}
         <span>{{ period_obj.0|time }}</span>
-        <br>
+        <br/>
         <span>{{ period_obj.1|time }}</span>
       {% endwith %}
     </div>