Fix reference to remote clusters configuration
This commit fixes a reference to configuring a remote cluster in the
cross-cluster search and security docs.
@@ -39,7 +39,7 @@ information about the `xpack.security.enabled` setting, see
each remote cluster (see {ref}/security-settings.html#transport-tls-ssl-settings[Transport TLS settings]).
* Configure the local cluster to connect to remote clusters as described
- in {ref}/modules-cross-cluster-search.html#_configuring_cross_cluster_search[Configuring Cross Cluster Search].
+ in {ref}/modules-remote-clusters.html#_configuring_remote_clusters[Configuring Remote Clusters].
For example, the following configuration adds two remote clusters
to the local cluster:
+
