[DOCS] Fixes broken link

Author: lcawl

docs/reference/ccr/apis/follow/get-follow-stats.asciidoc

@@ -79,7 +79,7 @@ The `indices` array consists of objects containing two fields:
 The `shards` array consists of objects containing the following fields:
 
 `indices[].shards[].remote_cluster`::
-  (string) The <modules-remote-clusters,remote cluster>> containing the leader
+  (string) The <<modules-remote-clusters,remote cluster>> containing the leader
   index.
 
 `indices[].shards[].leader_index`::