fix page "my accompanying period" and do not show drafts periods in

homepage (+ ordering)

src/Bundle/ChillPersonBundle/Resources/views/AccompanyingPeriod/user_periods_list.html.twig

@@ -20,6 +20,8 @@
         <div class="flex-table accompanyingcourse-list">
             {% for period in accompanyingPeriods %}
                 {% include '@ChillPerson/AccompanyingPeriod/_list_item.html.twig' with {'period': period, 'recordAction': _self.recordAction(period)} %}
+            {% else %}
+                <p class="chill-no-data-statement">{{ 'Any accompanying period'|trans }}</p>
             {% endfor %}
         </div>