hunspellDicts.hr-hr: Init at 6.3.0.4 Add Croatian hunspell dict.

pkgs/development/libraries/hunspell/dictionaries.nix

@@ -845,4 +845,15 @@ rec {
       platforms = platforms.all;
     };
   };
+
+  /* CROATIAN */
+
+  hr_HR = hr-hr;
+  hr-hr = mkDictFromLibreOffice {
+    shortName = "hr-hr";
+    dictFileName = "hr_HR";
+    shortDescription = "Croatian (Croatia)";
+    readmeFile = "README_hr_HR.txt";
+    license = with lib.licenses; [ gpl2Only lgpl21Only mpl11 ];
+  };
 }