Please add 'latest' for podman::image resource

[abotelho-cbn]

Something that I've noticed is that the podman::image resource doesn't seem to pull updates for container images. We need to pull the image first using podman::image, as we are using a private repository with credentials.

But at the moment we have no way of having Puppet update containers if we push updated images to our private repository. At the moment, I need to destroy containers/pods and prune the images if I want Puppet to update my containers/pods on next run.

Cheers