Merge pull request #33901 from kinzhi/kinzhi120

[zh]Update content/zh/docs/reference/_index.md

Author: k8s-ci-robot

content/zh/docs/reference/_index.md

@@ -137,6 +137,7 @@ operator to use or manage a cluster.
 * [kube-apiserver configuration (v1alpha1)](/docs/reference/config-api/apiserver-config.v1alpha1/)
 * [kube-apiserver configuration (v1)](/docs/reference/config-api/apiserver-config.v1/)
 * [kube-apiserver encryption (v1)](/docs/reference/config-api/apiserver-encryption.v1/)
+* [kube-apiserver event rate limit (v1alpha1)](/docs/reference/config-api/apiserver-eventratelimit.v1/)
 * [kubelet configuration (v1alpha1)](/docs/reference/config-api/kubelet-config.v1alpha1/) and
   [kubelet configuration (v1beta1)](/docs/reference/config-api/kubelet-config.v1beta1/)
 * [kubelet credential providers (v1alpha1)](/docs/reference/config-api/kubelet-credentialprovider.v1alpha1/)
@@ -148,6 +149,7 @@ operator to use or manage a cluster.
 * [Client authentication API (v1beta1)](/docs/reference/config-api/client-authentication.v1beta1/) and
   [Client authentication API (v1)](/docs/reference/config-api/client-authentication.v1/)
 * [WebhookAdmission configuration (v1)](/docs/reference/config-api/apiserver-webhookadmission.v1/)
+* [ImagePolicy API (v1alpha1)](/docs/reference/config-api/imagepolicy.v1alpha1/)
 -->
 ## 配置 API
 
@@ -158,6 +160,7 @@ operator to use or manage a cluster.
 * [kube-apiserver 配置 (v1alpha1)](/zh/docs/reference/config-api/apiserver-config.v1alpha1/)
 * [kube-apiserver 配置 (v1)](/zh/docs/reference/config-api/apiserver-config.v1/)
 * [kube-apiserver 加密 (v1)](/zh/docs/reference/config-api/apiserver-encryption.v1/)
+* [kube-apiserver 事件速率限制 (v1alpha1)](/zh/docs/reference/config-api/apiserver-eventratelimit.v1/)
 * [kubelet 配置 (v1alpha1)](/zh/docs/reference/config-api/kubelet-config.v1alpha1/) 和
   [kubelet 配置 (v1beta1)](/zh/docs/reference/config-api/kubelet-config.v1beta1/)
 * [kubelet 凭据驱动 (v1alpha1)](/zh/docs/reference/config-api/kubelet-credentialprovider.v1alpha1/)
@@ -169,6 +172,7 @@ operator to use or manage a cluster.
 * [客户端认证 API (v1beta1)](/zh/docs/reference/config-api/client-authentication.v1beta1/) 和
   [客户端认证 API (v1)](/zh/docs/reference/config-api/client-authentication.v1/)
 * [WebhookAdmission 配置 (v1)](/zh/docs/reference/config-api/apiserver-webhookadmission.v1/)
+* [ImagePolicy API (v1alpha1)](/zh/docs/reference/config-api/imagepolicy.v1alpha1/)
 
 <!--
 ## Config API for kubeadm