Merge pull request #48409 from avanish23/main

Link from cluster operator glossary entry to operator pattern page

Author: k8s-ci-robot

content/en/docs/reference/glossary/cluster-operator.md

@@ -17,6 +17,6 @@ tags:
 Their primary responsibility is keeping a cluster up and running, which may involve periodic maintenance activities or upgrades.<br>
 
 {{< note >}}
-Cluster operators are different from the [Operator pattern](https://www.openshift.com/learn/topics/operators) that extends the Kubernetes API.
+Cluster operators are different from the [Operator pattern](/docs/concepts/extend-kubernetes/operator/) that extends the Kubernetes API.
 {{< /note >}}