Copyright for python-cdsapi source package in Sid

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: cdsapi
Source: https://pypi.org/project/cdsapi
License: Apache-2.0

Files: *
Copyright: 2018-2021 ECMWF 
License: Apache-2.0

Files: debian/*
Copyright: 2019-2021 Gard Spreemann 
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.
 .
 In applying this licence, ECMWF does not waive the privileges and immunities
 granted to it by virtue of its status as an intergovernmental organisation nor
 does it submit to any jurisdiction.
 .
 On Debian systems, the full text of the Apache license can be found
 in the file `/usr/share/common-licenses/Apache-2.0'.