babeld: 1.8.0 -> 1.8.1

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.

This update was made based on information from https://repology.org/metapackage/babeld/versions.

These checks were done:

- built on NixOS
- ran ‘/nix/store/j81blmvh73cbd6ymkg6z25gb9nx2ilks-babeld-1.8.1/bin/babeld -V’ and found version 1.8.1
- found 1.8.1 with grep in /nix/store/j81blmvh73cbd6ymkg6z25gb9nx2ilks-babeld-1.8.1
- directory tree listing: https://gist.github.com/9ced26cbfac7f25e450f058f63c0f209

pkgs/tools/networking/babeld/default.nix

@@ -1,11 +1,11 @@
 { stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
-  name = "babeld-1.8.0";
+  name = "babeld-1.8.1";
 
   src = fetchurl {
     url = "http://www.pps.univ-paris-diderot.fr/~jch/software/files/${name}.tar.gz";
-    sha256 = "0v2jkav2sb0rpx3fmi5chhii08lc92pxf306nyha2amq9wib3a0i";
+    sha256 = "1gq6q1zly40ngs9wl3qa3yjvyb6zbqck82fp3n6w2bi9ymrrq94w";
   };
 
   preBuild = ''