Revert "Disable reauth method in heat"

This reverts commit 8bc6d2abd381a58709b76ed32015b056e310bb72.

Change-Id: Ieea5fdc4afcf2c4bbbfb1f5e63dc72d5355230ad
Related-Prod: https://mirantis.jira.com/browse/PROD-27759
diff --git a/classes/cluster/virtual-mcp11-aio/openstack/init.yml b/classes/cluster/virtual-mcp11-aio/openstack/init.yml
index afb2087..5cb821f 100755
--- a/classes/cluster/virtual-mcp11-aio/openstack/init.yml
+++ b/classes/cluster/virtual-mcp11-aio/openstack/init.yml
@@ -281,8 +281,7 @@
             project_domain_name: 'Default'
   heat:
     server:
-      # Uncomment when https://mirantis.jira.com/browse/PROD-27759 is fixed
-      # reauthentication_auth_method: 'trusts'
+      reauthentication_auth_method: 'trusts'
       database:
         ssl:
           enabled: ${_param:galera_ssl_enabled}