galen: 2.3.6 -> 2.3.7 (#41296)

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

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

These checks were done:

- built on NixOS
- Warning: no invocation of /nix/store/s5whrksq3l5xnv6m5jqbpgmycgj8f9n6-galen-2.3.7/bin/galen.jar had a zero exit code or showed the expected version
- /nix/store/s5whrksq3l5xnv6m5jqbpgmycgj8f9n6-galen-2.3.7/bin/galen passed the binary check.
- 1 of 2 passed binary check by having a zero exit code.
- 0 of 2 passed binary check by having the new version present in output.
- found 2.3.7 with grep in /nix/store/s5whrksq3l5xnv6m5jqbpgmycgj8f9n6-galen-2.3.7
- directory tree listing: https://gist.github.com/c69a7c8c8a31e5b3b0d3243ea03c777f
- du listing: https://gist.github.com/a6d7632f5a3c34d8c20c3f24715aa6a3

pkgs/development/tools/galen/default.nix

@@ -2,14 +2,14 @@
 
 stdenv.mkDerivation rec {
   pname = "galen";
-  version = "2.3.6";
+  version = "2.3.7";
   name = "${pname}-${version}";
 
   inherit jre8;
 
   src = fetchurl {
     url = "https://github.com/galenframework/galen/releases/download/galen-${version}/galen-bin-${version}.zip";
-    sha256 = "0kndib3slj7mdvhd36fxin5q87cnsz4hs135yxgjx0nccxq4f2h5";
+    sha256 = "045y1s4n8jd52jnk9kwd0k4x3yscvcfsf2rxzn0xngvn9nkw2g65";
   };
 
   buildInputs = [ unzip ];