bump pause to 3.2 in kubectl test data

Author: BenTheElder

staging/src/k8s.io/kubectl/testdata/set/multi-resource-yaml.yaml

@@ -13,7 +13,7 @@ spec:
     spec:
       containers:
       - name: mock-container
-        image: k8s.gcr.io/pause:3.1
+        image: k8s.gcr.io/pause:3.2
 ---
 apiVersion: v1
 kind: ReplicationController
@@ -30,4 +30,4 @@ spec:
     spec:
       containers:
       - name: mock-container
-        image: k8s.gcr.io/pause:3.1
+        image: k8s.gcr.io/pause:3.2

staging/src/k8s.io/kubectl/testdata/set/namespaced-resource.yaml

@@ -14,4 +14,4 @@ spec:
     spec:
       containers:
       - name: mock-container
-        image: k8s.gcr.io/pause:3.1
+        image: k8s.gcr.io/pause:3.2