Fix incorrect applicationSet property in README (#1590)

Based on [here](55b8b34d20/charts/argo-cd/templates/argocd-applicationset/deployment.yaml (L9)), I think `replicas` should be `replicaCount` (though `replicas` would be more consistent).

Signed-off-by: Ashlin Eldridge <ashlin.eldridge@gmail.com>

Signed-off-by: Ashlin Eldridge <ashlin.eldridge@gmail.com>

charts/argo-cd/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: v2.5.0
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 5.8.2
+version: 5.8.3
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -22,6 +22,4 @@ dependencies:
     condition: redis-ha.enabled
 annotations:
   artifacthub.io/changes: |
-    - "[Changed]: Added example how to provide OIDC CA certificate"
-    - "[Changed]: Added missing URL parameter for OIDC configuration"
-    - "[Changed]: Improve documentation default values"
+    - "[Changed]: Fixed documentation for applicationSet HA examples"

charts/argo-cd/README.md

@@ -42,7 +42,7 @@ repoServer:
     minReplicas: 2
 
 applicationSet:
-  replicas: 2
+  replicaCount: 2
 ```
 
 ### HA mode without autoscaling
@@ -61,7 +61,7 @@ repoServer:
   replicas: 2
 
 applicationSet:
-  replicas: 2
+  replicaCount: 2
 ```
 
 ### Synchronizing Changes from Original Repository

charts/argo-cd/README.md.gotmpl

@@ -41,7 +41,7 @@ repoServer:
     minReplicas: 2
 
 applicationSet:
-  replicas: 2
+  replicaCount: 2
 ```
 
 ### HA mode without autoscaling
@@ -60,7 +60,7 @@ repoServer:
   replicas: 2
 
 applicationSet:
-  replicas: 2
+  replicaCount: 2
 ```
 
 ### Synchronizing Changes from Original Repository