Added link to generic cluster integration

kostis-codefresh · kostis-codefresh · commit 6666846d53bd · 2021-08-25T18:13:50.000+03:00
diff --git a/_docs/deploy-to-kubernetes/add-kubernetes-cluster.md b/_docs/deploy-to-kubernetes/add-kubernetes-cluster.md
@@ -41,7 +41,7 @@ Adding a cluster in GKE can be done by clicking the **Add cluster** button under
 
 If this is your first time, you'll be prompted to authenticate using your Google credentials, make sure you're doing so with a user that have access to your GKE projects.
 
-For GKE cluster versions >=1.19 basic authentication is deprecated. You can add the GKE cluster manually by using the custom Kubernetes integration option instead.
+For GKE cluster versions >=1.19 basic authentication is deprecated. You can add the GKE cluster manually by [using the custom Kubernetes integration option]({{site.baseurl}}/docs/deploy-to-kubernetes/add-kubernetes-cluster/#adding-any-other-cluster-type-not-dependent-on-any-provider) instead.
 
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