Copyright for liboxford-calendar-perl source package in Focal

This is the debian package for the Oxford-Calendar module.
It was created by Dominic Hargreaves  using dh-make-perl
from code downloaded from CPAN 

The upstream authors are: 

Simon Cozens
Eugene van der Pijll, pijll@cpan.org
Dominic Hargreaves.

Copyright 1999-2002 Simon Cozens
Copyright 2004 Eugene van der Pijll
Copyright 2007-2008 University of Oxford

The Oxford-Calendar distribution is free software; you can redistribute it
under the terms of the Artistic license.

On Debian GNU/Linux systems, the complete text of the Artistic Licence can
be found in `/usr/share/common-licenses/Artistic'.