cluster-admin: Upgrade kubernetes from 1.22 to 1.24

Related to infra/sysadm-environment#4688

proxmox/terraform/admin/cluster-admin.tf

@@ -3,7 +3,7 @@ resource "rancher2_cluster" "cluster-admin" {
   description = "cluster for admin tools (argocd, minio, ...)"
 
   rke_config {
-    kubernetes_version = "v1.22.13-rancher1-1"
+    kubernetes_version = "v1.23.14-rancher1-1"
     network {
       plugin = "canal"
     }