abusesa: Use Mozilla's modern ciphersuites in services nginx config

abusesa/manifests/services.pp

@@ -51,6 +51,8 @@ class abusesa::services(
     content => "umask 007\n",
   }
 
+  include ssl::ciphersuites
+
   nginx::config { 'abusesa.conf':
     content => template('abusesa/services/nginx.conf.erb'),
   }