idrisPackages: Clean up packages

pkgs/development/idris-modules/tomladris.nix

@@ -1,17 +1,14 @@
 { build-idris-package
 , fetchFromGitHub
-, prelude
 , contrib
 , lightyear
 , lib
-, idris
 }:
-
 build-idris-package  {
   name = "tomladris";
   version = "2017-11-14";
 
-  idrisDeps = [ prelude lightyear contrib ];
+  idrisDeps = [ lightyear contrib ];
 
   src = fetchFromGitHub {
     owner = "emptyflash";
@@ -25,6 +22,5 @@ build-idris-package  {
     homepage = https://github.com/emptyflash/tomladris;
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ siddharthist brainrape ];
-    inherit (idris.meta) platforms;
   };
 }