fix(argo-workflows): add missing rules for workflow role to run HTTP templates (#1291)

* fix(argo-workflows): add missing rules for workflow role to run HTTP/plugin templates

Signed-off-by: yu-croco <yuki.kita22@gmail.com>

* chore(argo-workflows): refactor role rules simpler

Signed-off-by: yu-croco <yuki.kita22@gmail.com>

charts/argo-workflows/templates/controller/workflow-role.yaml

@@ -36,6 +36,21 @@ rules:
       - workflowtaskresults
     verbs:
       - create
+  - apiGroups:
+      - argoproj.io
+    resources:
+      - workflowtasksets
+    verbs:
+      - list
+      - watch
+  - apiGroups:
+      - argoproj.io
+    resources:
+      - workflowtasksets/status
+      {{/* TODO: This resource is for app version <= v3.2, so please remove it when app version v3.2 is no more used. */}}
+      - workflowtasksets
+    verbs:
+      - patch
   {{- end }}
 
 {{- end }}