highlight: 4.17 -> 4.18 (NixOS#460916)

Author: wegank

pkgs/tools/text/highlight/default.nix

@@ -15,13 +15,13 @@
 let
   self = stdenv.mkDerivation rec {
     pname = "highlight";
-    version = "4.17";
+    version = "4.18";
 
     src = fetchFromGitLab {
       owner = "saalen";
       repo = "highlight";
       rev = "v${version}";
-      hash = "sha256-XSfiQGMd7GtewyZ72VK/0D9Z9sYzVBWeO1CQXVk63Zc=";
+      hash = "sha256-QYW6kj5cp+TVLXwj7kxbgj0kpN0n5qXYU3xZ5UW66vc=";
     };
 
     enableParallelBuilding = true;