Margin fix for prevoius commit

Author: myvesta

install/debian/9/exim/exim4.conf.template

@@ -107,7 +107,7 @@ acl_check_rcpt:
   warn ratelimit = 0 / 1h / strict / $authenticated_id
   log_message = Sender rate [limitlog]: log / email / $authenticated_id / $sender_rate / $sender_rate_period
 
-deny    message       = Restricted characters in address
+  deny    message       = Restricted characters in address
           domains       = +local_domains
           local_parts   = ^[.] : ^.*[@%!/|]