Pass a list of values into add_master_dns_records

During replica installation the local IP addresses should be
added to DNS but will fail because a string is being passed
to an argument expecting a list. Convert to a list before
passing in individual IPs.

Discovered when fixing https://pagure.io/freeipa/issue/7408

Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>

ipaserver/install/server/replicainstall.py

@@ -181,7 +181,7 @@ def install_dns_records(config, options, remote_api, fstore=None):
             reverse_zone = bindinstance.find_reverse_zone(ip, remote_api)
 
             bind.add_master_dns_records(config.host_name,
-                                        str(ip),
+                                        [str(ip)],
                                         config.realm_name,
                                         config.domain_name,
                                         reverse_zone)