[zh-cn]fix format issue

Author: howieyuen

Diff for: content/zh-cn/docs/reference/kubernetes-api/extend-resources/mutating-webhook-configuration-v1.md

@@ -1,8 +1,8 @@
 ---
 api_metadata:
-apiVersion: "admissionregistration.k8s.io/v1"
-import: "k8s.io/api/admissionregistration/v1"
-kind: "MutatingWebhookConfiguration"
+  apiVersion: "admissionregistration.k8s.io/v1"
+  import: "k8s.io/api/admissionregistration/v1"
+  kind: "MutatingWebhookConfiguration"
 content_type: "api_reference"
 description: "MutatingWebhookConfiguration 描述准入 Webhook 的配置，该 Webhook 可在更改对象的情况下接受或拒绝对象请求"
 title: "MutatingWebhookConfiguration"

Diff for: content/zh-cn/docs/reference/kubernetes-api/workload-resources/job-v1.md

@@ -1,8 +1,8 @@
 ---
 api_metadata:
-apiVersion: "batch/v1"
-import: "k8s.io/api/batch/v1"
-kind: "Job"
+  apiVersion: "batch/v1"
+  import: "k8s.io/api/batch/v1"
+  kind: "Job"
 content_type: "api_reference"
 description: "Job 表示单个任务的配置。"
 title: "Job"