wlgreet: add update script

Acid Bong 3b1824f7 b61108a7

+3
+3
pkgs/by-name/wl/wlgreet/package.nix
··· 6 6 gcc-unwrapped, 7 7 wayland, 8 8 libxkbcommon, 9 + nix-update-script, 9 10 }: 10 11 11 12 rustPlatform.buildRustPackage (finalAttrs: { ··· 29 30 wayland 30 31 libxkbcommon 31 32 ]; 33 + 34 + passthru.updateScript = nix-update-script { }; 32 35 33 36 meta = { 34 37 description = "Raw wayland greeter for greetd, to be run under sway or similar";