Correction(mail) fichier ICS #1904 (#1910)

Co-authored-by: vgreb <[email protected]>

Author: vgreb

sources/AppBundle/Email/Emails.php

@@ -75,7 +75,7 @@ private function getAttachementIcsInscription(Event $event, MailUser $recipient)
 DTSTAMP:{$created}
 ORGANIZER:CN={$organizerCN}
 ATTENDEE:CUTYPE=INDIVIDUAL;ROLE=REQ-PARTICIPANT;CN=
-{$attendeeEmail};X-NUM-GUESTS=0:mailto:{$attendeeCN}
+mailto:{$attendeeEmail};X-NUM-GUESTS=0:{$attendeeCN}
 UID:{$uid}
 CREATED:{$created}
 LAST-MODIFIED:{$created}