gmvault: fix build

+1
+1
pkgs/tools/networking/gmvault/default.nix
··· 21 cat ${startScript} > etc/scripts/gmvault 22 chmod +x etc/scripts/gmvault 23 substituteInPlace setup.py --replace "==" ">=" 24 ''; 25 26 meta = {
··· 21 cat ${startScript} > etc/scripts/gmvault 22 chmod +x etc/scripts/gmvault 23 substituteInPlace setup.py --replace "==" ">=" 24 + substituteInPlace setup.py --replace "argparse" "" 25 ''; 26 27 meta = {