Use typeurl.Any instead of github.com/gogo/protobuf/types.Any

This commit upgrades github.com/containerd/typeurl to use typeurl.Any.
The interface hides gogo/protobuf/types.Any from containerd's Go client.

Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>

cmd/ctr/commands/containers/containers.go

@@ -280,7 +280,7 @@ var infoCommand = cli.Command{
 			return nil
 		}
 
-		if info.Spec != nil && info.Spec.Value != nil {
+		if info.Spec != nil && info.Spec.GetValue() != nil {
 			v, err := typeurl.UnmarshalAny(info.Spec)
 			if err != nil {
 				return err

cmd/ctr/commands/tasks/kill.go

@@ -42,7 +42,7 @@ func RemoveCniNetworkIfExist(ctx context.Context, container containerd.Container
 		return nil
 	}
 
-	data, err := typeurl.UnmarshalAny(&networkMeta)
+	data, err := typeurl.UnmarshalAny(networkMeta)
 	if err != nil {
 		return fmt.Errorf("failed to unmarshal cni metadata extension  %s", commands.CtrCniMetadataExtension)
 	}