wireless-regdb: 2017.12.23 -> 2018.05.09

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

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

These checks were done:

- built on NixOS
- Warning: no binary found that responded to help or version flags. (This warning appears even if the package isn't expected to have binaries.)
- directory tree listing: https://gist.github.com/6eb5b27b95c943023d5aa76dab9d870e

pkgs/data/misc/wireless-regdb/default.nix

@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "wireless-regdb-${version}";
-  version = "2017.12.23";
+  version = "2018.05.09";
 
   src = fetchurl {
     url = "https://www.kernel.org/pub/software/network/wireless-regdb/${name}.tar.xz";
-    sha256 = "1faa394frq0126h2z28kp4dwknx6zqm5nar4552g7rwqvl2yclqf";
+    sha256 = "0db4p8m194cjydrv9q7ygx62v202sighb9pizbn8a29anvm0cmzd";
   };
 
   dontBuild = true;