fix(argo-cd): Leader election for ApplicationSet controller (#1554)

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

charts/argo-cd/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: v2.4.14
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 5.5.24
+version: 5.5.25
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -22,8 +22,4 @@ dependencies:
     condition: redis-ha.enabled
 annotations:
   artifacthub.io/changes: |
-    - "[Added]: PDB for Application Set controller"
-    - "[Added]: PDB for Notifications controller"
-    - "[Added]: PDB for Slack bot"
-    - "[Fixed]: PDB for Redis is not created if redis-ha is enabled"
-    - "[Changed]: Documentation for PDB usage"
+    - "[Fixed]: Leader election permissions for ApplicationSet controller"

charts/argo-cd/templates/argocd-applicationset/role.yaml

@@ -62,6 +62,16 @@ rules:
     - get
     - list
     - watch
+  # Leader election
+  - apiGroups:
+    - ""
+    resources:
+    - configmaps
+    verbs:
+    - create
+    - update
+    - delete
+    - patch
   - apiGroups:
     - coordination.k8s.io
     resources: