Copyright for python-dnsq source package in Lunar

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: dnsq
Source: https://github.com/mailgun/dnsq
Upstream-Contact: https://github.com/mailgun/dnsq/issues

Files: *
Copyright: 2014-2016 Rackspace 
License: Apache-2.0

Files: debian/*
Copyright: 2014-2019 Daniel Kahn Gillmor 
           2019      Sandro Tosi 
           2020      Ondřej Nový 
           2022      Guilherme de Paula Xavier Segundo 
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
 .
  http://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 systems, the full text of the Apache Software License version 2 can
 be found in the file `/usr/share/common-licenses/Apache-2.0'.