Merge pull request #50884 from Arhell/zh-app

[zh] Fix incorrect apiGroup for pods in MutatingAdmissionPolicy example

Author: k8s-ci-robot

content/zh-cn/examples/mutatingadmissionpolicy/applyconfiguration-example.yaml

@@ -8,7 +8,7 @@ spec:
     apiVersion: mutations.example.com/v1
   matchConstraints:
     resourceRules:
-    - apiGroups:   ["apps"]
+    - apiGroups:   [""]
       apiVersions: ["v1"]
       operations:  ["CREATE"]
       resources:   ["pods"]