Update admin.md
Update admin.md
jcmoraisjr/ingress,chentao1596/ingress,kubernetes/ingress-nginx,kubernetes/ingress-gce,caicloud/ingress,caicloud/ingress,kubernetes/ingress-nginx,jcmoraisjr/ingress,aledbf/ingress-nginx,aledbf/ingress-nginx,canhnt/ingress,kubernetes/ingress-nginx,aledbf/ingress-nginx,danielqsj/ingress,nicksardo/ingress,aledbf/ingress-nginx,kubernetes/ingress-nginx,canhnt/ingress,nicksardo/ingress,canhnt/ingress,nicksardo/ingress,canhnt/ingress,caicloud/ingress,danielqsj/ingress,chentao1596/ingress,nicksardo/ingress,caicloud/ingress,kubernetes/ingress-gce,kubernetes/ingress-nginx,jcmoraisjr/ingress