restructure config

pkgs/coconut.nix

@@ -1,46 +0,0 @@
-{
-  lib,
-  buildPythonPackage,
-  fetchFromGitHub,
-  cpyparsing,
-  ipykernel,
-  mypy,
-  pexpect,
-  pygments,
-  pytestCheckHook,
-  prompt-toolkit,
-  tkinter,
-  watchdog,
-  pkgs,
-}: let
-  pygments = pkgs.python310Packages.callPackage ./pygments.nix {};
-in
-  buildPythonPackage rec {
-    pname = "coconut";
-    version = "3.0.2";
-
-    src = fetchFromGitHub {
-      owner = "evhub";
-      repo = "coconut";
-      rev = "v${version}";
-      sha256 = lib.fakeSha256;
-    };
-
-    propagatedBuildInputs = [cpyparsing ipykernel mypy pygments prompt-toolkit watchdog];
-
-    checkInputs = [pexpect pytestCheckHook tkinter];
-
-    # Currently most tests have performance issues
-    pytestFlagsArray = [
-      "coconut/tests/constants_test.py"
-    ];
-
-    pythonImportsCheck = ["coconut"];
-
-    meta = with lib; {
-      homepage = "http://coconut-lang.org/";
-      description = "Simple, elegant, Pythonic functional programming";
-      license = licenses.asl20;
-      maintainers = with maintainers; [fabianhjr];
-    };
-  }