fix the command output

I have verified on version v1.10.0
[root@huan30:~]$ kubectl version
Client Version: version.Info{Major:"1", Minor:"10", GitVersion:"v1.10.0-1", GitCommit:"fc32d2f3698e36b93322a3465f63a14e9f0eaead", GitTreeState:"archive", BuildDate:"2018-06-13T04:29:49Z", GoVersion:"go1.9.3", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"10", GitVersion:"v1.10.0-1", GitCommit:"fc32d2f3698e36b93322a3465f63a14e9f0eaead", GitTreeState:"archive", BuildDate:"2018-06-13T04:22:05Z", GoVersion:"go1.9.3", Compiler:"gc", Platform:"linux/amd64"}

Author: chenhuan

content/en/docs/setup/turnkey/gce.md

@@ -103,10 +103,10 @@ $ kubectl get --all-namespaces services
 should show a set of [services](/docs/user-guide/services) that look something like this:
 
 ```shell
-NAMESPACE     NAME                  CLUSTER_IP       EXTERNAL_IP       PORT(S)        AGE
-default       kubernetes            10.0.0.1         <none>            443/TCP        1d
-kube-system   kube-dns              10.0.0.2         <none>            53/TCP,53/UDP  1d
-kube-system   kube-ui               10.0.0.3         <none>            80/TCP         1d
+NAMESPACE     NAME          TYPE             CLUSTER_IP       EXTERNAL_IP       PORT(S)        AGE
+default       kubernetes    ClusterIP        10.0.0.1         <none>            443/TCP        1d
+kube-system   kube-dns      ClusterIP        10.0.0.2         <none>            53/TCP,53/UDP  1d
+kube-system   kube-ui       ClusterIP        10.0.0.3         <none>            80/TCP         1d
 ...
 ```