Add cancel reason form

src/Bundle/ChillCalendarBundle/Resources/views/Calendar/cancelCalendarByPerson.html.twig

@@ -3,3 +3,20 @@
 {% set activeRouteKey = 'chill_calendar_calendar_list' %}
 
 {% block title  'chill_calendar.cancel_calendar_item'|trans %}
+
+{% block content %}
+
+    {{ form_row(form.cancelReason) }}
+
+    <ul class="record_actions sticky-form-buttons">
+        <li class="save">
+            <a
+                class="btn btn-save"
+                href="{{ chill_return_path_or('chill_calendar_calendar_list', { 'id': person.id } )}}"
+            >
+                {{ 'Cancel'|trans|chill_return_path_label }}
+            </a>
+        </li>
+    </ul>
+
+{% endblock %}