Don't add extra \n on logs

When we print podman-remote logs, we are seeing extra newlines.

Fixes: containers#7942

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

pkg/domain/infra/tunnel/containers.go

@@ -384,7 +384,7 @@ func (ic *ContainerEngine) ContainerLogs(_ context.Context, nameOrIDs []string,
 		case <-ctx.Done():
 			return err
 		case line := <-outCh:
-			_, _ = io.WriteString(options.Writer, line+"\n")
+			_, _ = io.WriteString(options.Writer, line)
 		}
 	}
 }