Migrate packages

packages/open-messaging/default.nix

@@ -1,31 +0,0 @@
-{
-  # Snowfall Lib provides a customized `lib` instance with access to your flake's library
-  # as well as the libraries available from your flake's inputs.
-  lib,
-  # You also have access to your flake's inputs.
-  inputs,
-
-  # All other arguments come from NixPkgs. You can use `pkgs` to pull packages or helpers
-  # programmatically or you may add the named attributes as arguments here.
-  pkgs,
-  stdenv,
-  ...
-}:
-
-pkgs.writeShellApplication {
-  name = "open-messaging";
-
-  runtimeInputs = with pkgs; [
-    nheko
-    telegram-desktop
-    thunderbird
-  ];
-
-  text = ''
-    thunderbird &
-    sleep 0.1
-    nheko &
-    sleep 0.1
-    telegram-desktop &
-  '';
-}