fix rbac for argo workflows upgrade

Author: unknown

workflows/templates/dgp-operator-runner-service-account.yaml

@@ -17,9 +17,6 @@ rules:
 - apiGroups: [""]
   resources: ["pods/exec"]
   verbs: ["create"]
-- apiGroups: ["argoproj.io"]
-  resources: ["workflowtaskresults"]
-  verbs: ["create", "patch"]
 ---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: RoleBinding