Please move paperwm to gnome ext salsa namespace

[Alexandre Rossi]

Hi,

src:gnome-shell-extension-paperwm has been ACCEPTed recently, and I had
anticipated the packaging to be hosted on salsa:

    https://salsa.debian.org/gnome-team/shell-extensions/gnome-shell-extension-paperwm

It is currently hosted at:

    https://salsa.debian.org/niol/gnome-shell-extension-paperwm

Please transfer this package to the gnome-team/shell-extensions salsa namespace.

Thanks,

Alex