Copyright for python-qrencode source package in Sid

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: Python QRencode
Upstream-Contact: Nick Johnson 
Source: https://pypi.python.org/pypi/qrencode

Files: *
Copyright: 2009-2010, Nick Johnson 
License: Apache-2.0

Files: debian/*
Copyright: 2010-2013, Daniel Kahn Gillmor 
           2014-2019, Hugo Lefeuvre 
License: Apache-2.0

License: Apache-2.0
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 .
     https://www.apache.org/licenses/LICENSE-2.0
 .
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 .
 On Debian-based systems, the full text of the Apache license 2.0 can be
 found in '/usr/share/common-licenses/Apache-2.0'.