docs(argo-cd): Update README and remove template deps (#1258)

* Update README and remove template deps

Signed-off-by: Marko Bevc <marko@scalefactory.com>

* Update Chart version and amend changelog

Signed-off-by: Marko Bevc <marko@scalefactory.com>

* Update Chart docs and use upstream CDRs

Signed-off-by: Marko Bevc <marko@scalefactory.com>

charts/argo-cd/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: v2.3.3
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 4.5.8
+version: 4.5.9
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 keywords:
@@ -21,4 +21,4 @@ dependencies:
     condition: redis-ha.enabled
 annotations:
   artifacthub.io/changes: |
-    - "[Added]: Document how to upgrade CRDs"
+    - "[Fix]: Remove version dependencies in README for CRD paths"