cups-filters: 1.20.1 -> 1.20.2

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

This update was made based on information from https://repology.org/metapackage/cups-filters/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.)
- found 1.20.2 with grep in /nix/store/zbwgknzkhih8rlcizp4s5yi5kinjfv5w-cups-filters-1.20.2
- directory tree listing: https://gist.github.com/a1bcdc4c27ed6a03fa20b81303aaa036

pkgs/misc/cups/filters.nix

@@ -9,11 +9,11 @@ let
 
 in stdenv.mkDerivation rec {
   name = "cups-filters-${version}";
-  version = "1.20.1";
+  version = "1.20.2";
 
   src = fetchurl {
     url = "http://openprinting.org/download/cups-filters/${name}.tar.xz";
-    sha256 = "0qix1whz5n4ijnl6d44f1v8nzkpv99wqjyrby8vx6xnpskw5hsxk";
+    sha256 = "1f6dw476m9gc94jy38f79a5aa40mk91yc81cdwrsz42wlz3nbdq2";
   };
 
   nativeBuildInputs = [ pkgconfig makeWrapper ];