fix apiversion

Signed-off-by: cleverhu <[email protected]>

Author: cleverhu

content/zh-cn/docs/concepts/cluster-administration/manage-deployment.md

@@ -495,7 +495,7 @@ kubectl scale deployment/my-nginx --replicas=1
 ```
 
 ```
-deployment.extensions/my-nginx scaled
+deployment.apps/my-nginx scaled
 ```
 
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