Install auditd during model deployment

Change-Id: I89f2bcfe876db654c42eb3cdead00f429e33a148
Related-PROD: PROD-21190
diff --git a/classes/cluster/virtual-mcp11-aio-ironic/.env b/classes/cluster/virtual-mcp11-aio-ironic/.env
index 5875c35..bebea30 100644
--- a/classes/cluster/virtual-mcp11-aio-ironic/.env
+++ b/classes/cluster/virtual-mcp11-aio-ironic/.env
@@ -1 +1 @@
-FORMULAS_SALT_MASTER+=(java openssh ntp nginx collectd sensu heka sphinx mysql galera grafana libvirt rsyslog glusterfs postfix xtrabackup freeipa prometheus telegraf elasticsearch kibana rundeck devops-portal libvirt rsyslog memcached rabbitmq apache keystone glance nova neutron cinder heat horizon ironic bind powerdns designate iptables runtest artifactory tftpd-hpa baremetal-simulator logrotate)
\ No newline at end of file
+FORMULAS_SALT_MASTER+=(java openssh ntp nginx collectd sensu heka sphinx mysql galera grafana libvirt rsyslog glusterfs postfix xtrabackup freeipa prometheus telegraf elasticsearch kibana rundeck devops-portal libvirt rsyslog memcached rabbitmq apache keystone glance nova neutron cinder heat horizon ironic bind powerdns designate iptables runtest artifactory tftpd-hpa baremetal-simulator logrotate auditd)