Add an annotation that can be added to the exampleType passed to
NewReflector to indicate the expected type for the Reflector. This is
useful for types such as unstuctured.Unstructured, which, when used with
a dynamic informer, do not have their TypeMeta filled in.
Signed-off-by: Andy Goldstein <andy.goldstein@redhat.com>
Kubernetes-commit: 474fc8c5234000bce666a6b02f7ffbb295ef135f