Copyright for libjs-jquery-jstree source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: jstree
Source: https://github.com/vakata/jstree/releases
Comment: demo/filebrowser contained multiple files without source and several
 files (images) where I am pretty sure Ivan doesn't hold copyright and where
 the license is unlikely to be automatically the same as the rest of the source
 tree. The dist folder contains pre-build files, which are removed to prevent
 the effort to prove they can be made identical with tools in Debian. The qunit
 files are removed because they miss the source and can be linked from the
 libjs-qunit package.
Files-Excluded:
 demo/filebrowser
 dist
 test/unit/libs

Files: *
Copyright: 2014 Ivan Bozhanov
License: Expat

Files: debian/*
Copyright: 2016 Paul Gevers 
License: Expat or GPL-2+

License: Expat
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation
 files (the "Software"), to deal in the Software without
 restriction, including without limitation the rights to use,
 copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the
 Software is furnished to do so, subject to the following
 conditions:
 .
 The above copyright notice and this permission notice shall be
 included in all copies or substantial portions of the Software.
 .
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 OTHER DEALINGS IN THE SOFTWARE.

License: GPL-2+
 On Debian GNU/Linux systems, the complete text of the GNU General Public
 License, version 2, can be found in `/usr/share/common-licenses/GPL-2'.