[zh] sync concepts/service-networking/ingress-controllers.md

Update content/zh-cn/docs/concepts/services-networking/ingress-controllers.md

Co-authored-by: Michael <[email protected]>

Author: Fang, Wei

content/zh-cn/docs/concepts/services-networking/ingress-controllers.md

@@ -92,6 +92,7 @@ Kubernetes 作为一个项目，目前支持和维护
 <!--
 * F5 BIG-IP [Container Ingress Services for Kubernetes](https://clouddocs.f5.com/containers/latest/userguide/kubernetes/)
   lets you use an Ingress to configure F5 BIG-IP virtual servers.
+* [FortiADC Ingress Controller](https://docs.fortinet.com/document/fortiadc/7.0.0/fortiadc-ingress-controller-1-0/742835/fortiadc-ingress-controller-overview) support the Kubernetes Ingress resources and allows you to manage FortiADC objects from Kubernetes
 * [Gloo](https://gloo.solo.io) is an open-source ingress controller based on [Envoy](https://www.envoyproxy.io),
   which offers API gateway functionality.
 * [HAProxy Ingress](https://haproxy-ingress.github.io/) is an ingress controller for
@@ -104,6 +105,8 @@ Kubernetes 作为一个项目，目前支持和维护
 * F5 BIG-IP 的
   [用于 Kubernetes 的容器 Ingress 服务](https://clouddocs.f5.com/products/connectors/k8s-bigip-ctlr/latest)
   让你能够使用 Ingress 来配置 F5 BIG-IP 虚拟服务器。
+* [FortiADC Ingress 控制器](https://docs.fortinet.com/document/fortiadc/7.0.0/fortiadc-ingress-controller-1-0/742835/fortiadc-ingress-controller-overview)
+  支持 Kubernetes Ingress 资源，并允许你从 Kubernetes 管理 FortiADC 对象。
 * [Gloo](https://gloo.solo.io) 是一个开源的、基于 [Envoy](https://www.envoyproxy.io) 的
   Ingress 控制器，能够提供 API 网关功能。
 * [HAProxy Ingress](https://haproxy-ingress.github.io/) 是一个针对
@@ -118,6 +121,7 @@ Kubernetes 作为一个项目，目前支持和维护
 * [Kusk Gateway](https://kusk.kubeshop.io/) is an OpenAPI-driven ingress controller based on [Envoy](https://www.envoyproxy.io).
 * The [NGINX Ingress Controller for Kubernetes](https://www.nginx.com/products/nginx-ingress-controller/)
   works with the [NGINX](https://www.nginx.com/resources/glossary/nginx/) webserver (as a proxy).
+* The [ngrok Kubernetes Ingress Controller](https://github.com/ngrok/kubernetes-ingress-controller) is an open source controller for adding secure public access to your K8s services using the [ngrok platform](https://ngrok.com).
 * The [Pomerium Ingress Controller](https://www.pomerium.com/docs/k8s/ingress.html) is based on [Pomerium](https://pomerium.com/), which offers context-aware access policy.
 * [Skipper](https://opensource.zalando.com/skipper/kubernetes/ingress-controller/) HTTP router and reverse proxy for service composition, including use cases like Kubernetes Ingress, designed as a library to build your custom proxy.
 -->
@@ -128,6 +132,8 @@ Kubernetes 作为一个项目，目前支持和维护
 * [用于 Kubernetes 的 NGINX Ingress 控制器](https://www.nginx.com/products/nginx-ingress-controller/)
   能够与 [NGINX](https://www.nginx.com/resources/glossary/nginx/)
   网页服务器（作为代理）一起使用。
+* [ngrok Kubernetes Ingress 控制器](https://github.com/ngrok/kubernetes-ingress-controller)
+  是一个开源控制器，通过使用 [ngrok 平台](https://ngrok.com)为你的 K8s 服务添加安全的公开访问权限。
 * [Pomerium Ingress 控制器](https://www.pomerium.com/docs/k8s/ingress.html)
   基于 [Pomerium](https://pomerium.com/)，能提供上下文感知的准入策略。
 * [Skipper](https://opensource.zalando.com/skipper/kubernetes/ingress-controller/) HTTP