poppler_utils: 0.66.0 -> 0.67.0

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools. This update was made based on information from https://repology.org/metapackage/poppler-utils/versions.

pkgs/development/libraries/poppler/default.nix

@@ -8,7 +8,7 @@
 }:
 
 let # beware: updates often break cups-filters build
-  version = "0.66.0";
+  version = "0.67.0";
   mkFlag = optset: flag: "-DENABLE_${flag}=${if optset then "on" else "off"}";
 in
 stdenv.mkDerivation rec {
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "${meta.homepage}/poppler-${version}.tar.xz";
-    sha256 = "1rzar5f27xzkjih07yi8kxcinvk4ny4nhimyacpvqx7vmlqn829c";
+    sha256 = "1yb6agmcxf0ixqm65d4aknl0hgmswf94x0k59ic0qqav1wd4yjm3";
   };
 
   outputs = [ "out" "dev" ];