Fix typo

Author: d34dh0r53

templates/keystoneapi/config/keystone.conf

@@ -18,7 +18,7 @@ tls_enabled={{ .memcachedTLS }}
 trusted_dashboard={{ .federationTrustedDashboard }}
 
 [openid]
-remote_id_attribute={{ .federationRemoteIdAttribute }}
+remote_id_attribute={{ .federationRemoteIDAttribute }}
 
 [auth]
 methods = password,token,oauth1,mapped,application_credential,openid