Copyright for xalan source package in Lunar

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: Xalan-C/C++
Source: https://xalan.apache.org/xalan-c/index.html

Files: *
Copyright:  Copyright (c) 1999-2012 The Apache Software Foundation
License: Apache-2.0
Comment:
  This product includes software developed at
  The Apache Software Foundation (http://www.apache.org/).
  .
  This software is based on the ASF XERCES-C project.
  .
  Portions of this software were originally based on the following:
  software copyright (c) 1999, IBM Corporation. (http://www.ibm.com).


Files: debian/*
Copyright:  Copyright 2002, Berin Lautenbach  
            Copyright 2013-1014, William Blough 
License: Apache-2.0
Comment:
  This package was debianized by Berin Lautenbach  on
  Mon, 30 Dec 2002 21:56:38 +1100. It is based on the packaging originally
  done by Nicolás Lichtmaier .


License: Apache-2.0
  On Debian systems a copy of the Apache-2.0 license can be viewed at:
  /usr/share/common-licenses/Apache-2.0