WIP: byzantium: Add satellite-gtk
WIP because the packaging side is not done yet
> $ check-pureos-pkg-repo -i 2561
Summary for https://source.puri.sm/Librem5/debs/satellite-gtk.git
=================================================================
OK: pureos/byzantium branch present
OK: Default branch is 'pureos/byzantium'
OK: Branch 'pureos/byzantium' is protected
OK: pristine-tar branch present
OK: Branch 'pristine-tar' is protected
OK: CI enabled
OK: Snippets disabled
OK: Wiki disabled
OK: Service desk disabled
OK: Merge method is fast-forward