client-go: PatchType is not supported for ApplyPatchType in fake

Hi, When I write a tests:

fakeReadyDeployment := fake.NewSimpleClientset(&appV1.Deployment{
TypeMeta: metav1.TypeMeta{
	Kind:       "Deployment",
	APIVersion: "apps/v1",
},
ObjectMeta: metav1.ObjectMeta{
	Name:            deploymentName,
	Namespace:       "default",
},
}).AppsV1().Deployments("default")

After try to apply:

	_, err := fakeReadyDeployment.Apply(context.TODO(), deployment, metav1.ApplyOptions{
		FieldManager: appUID,
	})

I get: PatchType is not supported

Because we have 4 of const: k8s.io/apimachinery@v0.21.0/pkg/types/patch.go:25

const (
	JSONPatchType           PatchType = "application/json-patch+json"
	MergePatchType          PatchType = "application/merge-patch+json"
	StrategicMergePatchType PatchType = "application/strategic-merge-patch+json"
	ApplyPatchType          PatchType = "application/apply-patch+yaml"
)

But in switch only 3 case: https://github.com/kubernetes/client-go/blob/master/testing/fixture.go#L150