Please add libspnav, spacenavd, spnavcfg (spacemouse libs) to Salsa

[luzpaz <luzpaz@protonmail.com>]

It would be excellent if someone pushed said v1.0 libs (libspnav, spacenavd, spnavcfg) to Debian unstable so they can start making their way through the rest of the Debian derivative ecosystem.

All above are part of the https://github.com/FreeSpacenav/ organization.

Thanks in advance!

luzpaz