revert: to previous config

roles/rke2/templates/manifests/config-nginx-ingress.j2

@@ -21,7 +21,7 @@ spec:
       service:
         enabled: true
         admissionWebhooks:
-          enabled: {{ item.value.enabledAdmissionWebhooks | default(true) }}
+          enabled: {{ item.value.enabledAdmissionWebhooks | default(false) }}
 {% if item.value.loadBalancerIP is defined and item.value.loadBalancerIP | length > 0 %}
         externalTrafficPolicy: "Local"
         type: LoadBalancer