Copyright for kicad-symbols source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: kicad-symbols
Source: https://kicad.github.io/symbols/
Comment: Like all KiCad libraries the license for the files is CC-BY-SA 4.0
 with an exception. The following exception need to be applied and accepted.
 "To the extent that the creation of electronic designs that use 'Licensed
 Material' can be considered to be 'Adapted Material', then the copyright
 holder waives article 3 of the license with respect to these designs and
 any generated files which use data provided as part of the 'Licensed
 Material'."

Files: *
Copyright: 2019 KiCad Community
License: CC-BY-SA-4.0-with-exception

Files: debian/*
Copyright: 2019, Carsten Schoenert 
           2017-2018, Jean-Samuel Reynaud 
License: GPL-2+

License: CC-BY-SA-4.0-with-exception
 Attribution-ShareAlike 4.0 International
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 Exception for the various KiCad libararies:
 "To the extent that the creation of electronic designs that use 'Licensed
 Material' can be considered to be 'Adapted Material', then the copyright
 holder waives article 3 of the license with respect to these designs and any
 generated files which use data provided as part of the 'Licensed Material'."

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