Copyright for libqtdbusmock source package in Lunar

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: libqtdbusmock
Upstream-Contact: Pete Woods 
Source: https://launchpad.net/libqtdbusmock
Comment:
 Orig tarball packed from Bzr snapshot.

Files: *
Copyright: 2013, Canonical, Ltd.
License: LGPL-3

Files: debian/*
Copyright: 2013, Canonical, Ltd.
  2017, Mike Gabriel 
License: LGPL-3

License: LGPL-3
 This program is free software: you can redistribute it and/or modify
 it under the terms of version 3 of the GNU Lesser General Public
 License as published by  the Free Software Foundation.
 .
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 .
 On Debian systems, the full text of the GNU Lesser General Public
 License version 3 can be found in the file
 `/usr/share/common-licenses/LGPL-3'.