correct tool reference front matter

content/en/docs/reference/command-line-tools-reference/cloud-controller-manager.md

@@ -1,6 +1,6 @@
 ---
 title: cloud-controller-manager
-content_template: templates/tool-reference
+content_type: tool-reference
 weight: 30
 ---
 

content/en/docs/reference/command-line-tools-reference/kube-apiserver.md

@@ -1,6 +1,6 @@
 ---
 title: kube-apiserver
-content_template: templates/tool-reference
+content_type: tool-reference
 weight: 30
 ---
 

content/en/docs/reference/command-line-tools-reference/kube-controller-manager.md

@@ -1,6 +1,6 @@
 ---
 title: kube-controller-manager
-content_template: templates/tool-reference
+content_type: tool-reference
 weight: 30
 ---
 

content/en/docs/reference/command-line-tools-reference/kube-proxy.md

@@ -1,6 +1,6 @@
 ---
 title: kube-proxy
-content_template: templates/tool-reference
+content_type: tool-reference
 weight: 30
 ---
 

content/en/docs/reference/command-line-tools-reference/kube-scheduler.md

@@ -1,6 +1,6 @@
 ---
 title: kube-scheduler
-content_template: templates/tool-reference
+content_type: tool-reference
 weight: 30
 ---
 

content/en/docs/reference/command-line-tools-reference/kubelet.md

@@ -1,6 +1,6 @@
 ---
 title: kubelet
-content_template: templates/tool-reference
+content_type: tool-reference
 weight: 28
 ---
 

content/en/docs/reference/kubectl/kubectl.md

@@ -1,6 +1,6 @@
 ---
 title: kubectl
-content_template: templates/tool-reference
+content_type: tool-reference
 weight: 30
 ---