[mailcow] Use ofelia instead of cron daemons (wip: remove init systems)

data/Dockerfiles/sogo/supervisord.conf

@@ -11,18 +11,13 @@ stderr_logfile_maxbytes=0
 autostart=true
 priority=1
 
-[program:cron]
-command=/usr/sbin/cron -f
-autorestart=true
-priority=2
-
 [program:bootstrap-sogo]
 command=/bootstrap-sogo.sh
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
-priority=3
+priority=2
 startretries=10
 autorestart=true
 stopwaitsecs=120