chore: Configure argo workflows permissions

ansible/roles/firstboot/files/ansible_payload/bootstrap/roles/metacluster/tasks/workflow.yml

@@ -10,6 +10,23 @@
         # - argo-workflows
         - firstboot
 
+    - name: Create ClusterRoleBinding for default serviceaccount
+      kubernetes.core.k8s:
+        state: present
+        kubeconfig: "{{ kubeconfig.path }}"
+        definition: |
+          kind: ClusterRoleBinding
+          metadata:
+            name: argo-workflows-firstboot-clusteradmin
+          roleRef:
+            apiGroup: rbac.authorization.k8s.io
+            kind: ClusterRole
+            name: cluster-admin
+          subjects:
+          - kind: ServiceAccount
+            name: default
+            namespace: firstboot
+
     - name: Install argo-workflows chart
       kubernetes.core.helm:
         name: argo-workflows