xerces-c: 3.1.1 -> 3.1.3

pkgs/development/libraries/xercesc/default.nix

···
 
 stdenv.mkDerivation rec {
   name = "xerces-c-${version}";
-  version = "3.1.1";
+  version = "3.1.3";
 
   src = fetchurl {
     url = "mirror://apache/xerces/c/3/sources/${name}.tar.gz";
-    sha256 = "0dl7jr26vlh5p3hps86xrwyafq6f21schc9q4zyxb48b3vvqa9x4";
+    sha256 = "0jav1cbwcyq4miy790dd62yrypf7n0j98vdin9ny30f9nwyzgm7k";
   };
 
   meta = {