restructure config

pkgs/simplewaita-gtk.nix

@@ -1,33 +0,0 @@
-{
-  stdenvNoCC,
-  lib,
-  fetchFromGitea,
-}:
-stdenvNoCC.mkDerivation rec {
-  pname = "Simplewaita";
-  version = "0.1.0";
-
-  src = fetchFromGitea {
-    domain = "git.disroot.org";
-    owner = "eudaimon";
-    repo = pname;
-    rev = "16c5f75fd3e03671c3998dcb9a67e3ff6da5a538";
-    hash = "sha256-VvPQGsdikfIi3VG5Mh8FcioTVwXaxKxaSf2X+yWJckA=";
-  };
-
-  dontPatch = true;
-  dontConfigure = true;
-  installPhase = ''
-    mkdir $out
-    cp -r ./ $out
-  '';
-  dontBuild = true;
-  dontFixup = true;
-
-  meta = with lib; {
-    description = "A mix of Skewaita and Simple. Or, more precisely: Skewaita Simple-ified.";
-    homepage = "https://git.disroot.org/eudaimon/Simplewaita";
-    license = licenses.gpl1Only;
-    platforms = platforms.linux;
-  };
-}