chore(argo-cd): Replace non-existing examples with official example domain (#2352)

charts/argo-cd/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: v2.9.1
 kubeVersion: ">=1.23.0-0"
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 5.51.2
+version: 5.51.3
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -27,4 +27,4 @@ annotations:
     url: https://argoproj.github.io/argo-helm/pgp_keys.asc
   artifacthub.io/changes: |
     - kind: changed
-      description: Upgrade Argo CD to v2.9.1
+      description: Replace non-existing examples with official example domain (RFC 2606)

charts/argo-cd/values.yaml

@@ -410,7 +410,7 @@ configs:
   ## - https://argo-cd.readthedocs.io/en/stable/user-guide/projects/#project-scoped-repositories-and-clusters
   clusterCredentials: []
     # - name: mycluster
-    #   server: https://mycluster.com
+    #   server: https://mycluster.example.com
     #   labels: {}
     #   annotations: {}
     #   config:
@@ -419,7 +419,7 @@ configs:
     #       insecure: false
     #       caData: "<base64 encoded certificate>"
     # - name: mycluster2
-    #   server: https://mycluster2.com
+    #   server: https://mycluster2.example.com
     #   labels: {}
     #   annotations: {}
     #   namespaces: namespace1,namespace2
@@ -430,7 +430,7 @@ configs:
     #       insecure: false
     #       caData: "<base64 encoded certificate>"
     # - name: mycluster3-project-scoped
-    #   server: https://mycluster3.com
+    #   server: https://mycluster3.example.com
     #   labels: {}
     #   annotations: {}
     #   project: my-project1