highlight: 4.6 -> 4.7

let

  self = stdenv.mkDerivation rec {

    pname = "highlight";

    version = "4.6";

    version = "4.7";

    src = fetchFromGitLab {

      owner = "saalen";

      repo = "highlight";

      rev = "v${version}";

      sha256 = "sha256-wMNmc7UIpvYPREpPK/2aKaqUDc6uifuxsXTNFH5SHyI=";

      sha256 = "sha256-WblpRrvfFp4PlyH4RS2VNKXYD911H+OcnSL5rctyxiM=";

    };

    enableParallelBuilding = true;