hi everyone! i need some help. I deployed a K8s (custom) cluster using rancher server. when i download the kubeconfig file using the GUI dashboard, the kubeconfig file generated has both the rancher proxy server and the server itself for direct access. However, the IP address for the server is the private IP. If i change it to external address, this won’t work because the x503 cert was generated using the internal IP address. how to do i generate a kubeconfig file using the public IP address OR how do i generate a new cert for the public IP?