libnotcurses-sys: 2.1.8 -> 2.4.1
libnotcurses-sys hasn't been updated since the Bullseye freeze; this brings it up to 2.4.1, the last version before it was extracted from the main Notcurses repository.
libnotcurses-sys hasn't been updated since the Bullseye freeze; this brings it up to 2.4.1, the last version before it was extracted from the main Notcurses repository.