Copyright for mobile-broadband-provider-info source package in Nile V2.0

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: mobile-broadband-provider-info
Source: https://wiki.gnome.org/Projects/NetworkManager/MobileBroadband/ServiceProviders

Files: *
Copyright: 2008-2023 Antti Kaijanmäki ,
                     Dan Williams ,
                     Jiří Klimeš ,
                     Lubomir Rintel ,
                     Guido Günther 
License: public-domain

Files: debian/*
Copyright: 2009 Daniel Baumann 
           2009-2017 Bhavani Shankar 
           2016 W. Martin Borgert 
           2019-2023 Graham Inggs 
License: public-domain

License: public-domain
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