FIX percoso ics.png sul sito

content/pages/programma.en.rst

@@ -10,7 +10,7 @@ Recording of talks can be found `here
 
 `Add the schedule <schedule.ics>`_ |ics| as a calendar
 
-.. |ics| image:: /theme/ics.png
+.. |ics| image:: {attach}/images/ics.png
    :height: 2em
    :target: https://it.hackmeeting.org/schedule.ics
 

content/pages/programma.rst

@@ -11,7 +11,7 @@ Programma
 
 `Aggiungi il programma <https://it.hackmeeting.org/schedule.ics>`_ |ics| di hackmeeting nel tuo calendario.
 
-.. |ics| image:: /theme/ics.png
+.. |ics| image:: {attach}/images/ics.png
    :height: 2em
    :target: https://it.hackmeeting.org/schedule.ics