FIX [render] use isAbsent method to render user as absent or not + place homepage msg above searchbar

src/Bundle/ChillMainBundle/Resources/views/Entity/user.html.twig

@@ -6,7 +6,7 @@
     {%- if opts['main_scope'] and user.mainScope is not null %}
     <span class="main-scope">({{ user.mainScope.name|localize_translatable_string }})</span>
     {%- endif -%}
-    {%- if opts['absence'] and user.absenceStart is not null %}
+    {%- if opts['absence'] and user.isAbsent %}
         {%- if date(user.absenceStart) < date() %}
             <span class="fa-stack fa-holder" title="{{ 'absence.Absent'|trans }}">
               <i class="fa fa-circle fa-stack-1x text-danger"></i>