docs(k8s): acl docs

Author: bene2k1

containers/kubernetes/how-to/manage-allowed-ips.mdx

@@ -32,7 +32,7 @@ The default entry `0.0.0.0/0` enables any host to establish a connection.
 1. Click **Kubernetes** in the **Containers** section of the [Scaleway console](https://console.scaleway.com). The **Kubernetes Kapsule dashboard** appears.
 2. Select the cluster you wish to configure. The **Cluster information** page opens.
 3. Click the **Network** tab to display your cluster's network information. Your access control list appears in the **Allowed IPs for control plane** section.
-4. Click **Add allowed IP**. Enter the IP address or IP block in [CIDR notation](/network/ipam/concepts/#cidr-notation) (e.g., `198.51.100.135/32` for a single IP, `198.51.100.0/24` for an IP block).
+4. Click **Add allowed IP**. Enter the IP address or IP block in [CIDR notation](/network/ipam/concepts/#cidr-notation) (e.g., `198.51.100.135/32` for a single IP, `198.51.100.0/24` for an IP block) and click **Add IPs**.
    <Message type="note">
       To restore default settings and allow connections from all IPs, add `0.0.0.0/0` to the list.
    </Message>