Log Message:
net/gupnp12: import gupnp12-1.2.1

GUPnP implements the UPnP specification: resource announcement and discovery,
description, control, event notification, and presentation
(GUPnP includes basic web server functionality through libsoup).

Changes to net/gupnp:

1.2.1
=====
- Fix a deadlock when cancelling an action
- Do not call-back a cancelled action
- Fix public dependencies

Bugs fixed in this release:
 - https://gitlab.gnome.org/GNOME/gupnp/issues/7

All contributors to this release:
 - Jens Georg <mail@jensge.org>

1.2.0
=====
- Release 1.2.0

(no changes noted)