lightdm_gtk_greeter: fix license

+1 -1
+1 -1
pkgs/applications/display-managers/lightdm/gtk-greeter.nix
··· 73 73 meta = with lib; { 74 74 homepage = "https://launchpad.net/lightdm-gtk-greeter"; 75 75 platforms = platforms.linux; 76 - license = licenses.gpl3; 76 + license = licenses.gpl3Plus; 77 77 maintainers = with maintainers; [ ]; 78 78 }; 79 79 }