Remove outdated CriticalAddonsOnly toleration and critical-pod annotation (#6202)

roles/kubernetes-apps/ansible/templates/coredns-deployment.yml.j2

@@ -31,8 +31,6 @@ spec:
       tolerations:
         - key: node-role.kubernetes.io/master
           effect: NoSchedule
-        - key: "CriticalAddonsOnly"
-          operator: "Exists"
 {% if dns_extra_tolerations | default(None) %}
         {{ dns_extra_tolerations | list | to_nice_yaml(indent=2) | indent(8) }}
 {% endif %}