Merge pull request #39306 from Arhell/zh-scale

[zh] updated nginx version to follow examples correctly

Author: k8s-ci-robot

content/zh-cn/examples/application/deployment-scale.yaml

@@ -14,6 +14,6 @@ spec:
     spec:
       containers:
       - name: nginx
-        image: nginx:1.14.2
+        image: nginx:1.16.1
         ports:
         - containerPort: 80