Set rawimage for containers created via play kube

This commit set the containers RawImageName to default image name
specified in Pod YAML, so the containers could be used via autoupdate
feature, which needs the RawImageName to be set.

Currently RawImageName is set only for the create/run/clone podman
commands.

[NO NEW TESTS NEEDED]

Signed-off-by: Ondra Machacek <omachace@redhat.com>

pkg/domain/infra/abi/play.go

@@ -462,6 +462,7 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY
 			if err != nil {
 				return nil, err
 			}
+			specGen.RawImageName = container.Image
 			rtSpec, spec, opts, err := generate.MakeContainer(ctx, ic.Libpod, specGen, false, nil)
 			if err != nil {
 				return nil, err