update kyaml in functions/examples

functions/examples/injection-tshirt-sizes/local-resource/example-use.yaml

@@ -1,14 +1,5 @@
 # Copyright 2020 The Kubernetes Authors.
 # SPDX-License-Identifier: Apache-2.0
-
-apiVersion: examples.config.kubernetes.io/v1beta1
-kind: Validator
-metadata:
-  annotations:
-    config.kubernetes.io/function: |-
-      container:
-        image: gcr.io/kustomize-functions/example-tshirt:v0.2.0
----
 apiVersion: apps/v1
 kind: Deployment
 metadata:

functions/examples/injection-tshirt-sizes/local-resource/kustomization.yaml

@@ -0,0 +1,4 @@
+resources:
+- example-use.yaml
+transformers:
+- transformer.yaml

functions/examples/injection-tshirt-sizes/local-resource/transformer.yaml

@@ -0,0 +1,8 @@
+apiVersion: examples.config.kubernetes.io/v1beta1
+kind: tshirt
+metadata:
+  name: tshirt
+  annotations:
+    config.kubernetes.io/function: |-
+      container:
+        image: gcr.io/kustomize-functions/example-tshirt:v0.3.0