Merge pull request #48 from colemickens/master

s/pkgs.system/pkgs.hostPlatform.system/g

flake.nix

@@ -86,7 +86,7 @@
       ...
     }: let
       cfg = config.programs.ironbar;
-      defaultIronbarPackage = self.packages.${pkgs.system}.default;
+      defaultIronbarPackage = self.packages.${pkgs.hostPlatform.system}.default;
       jsonFormat = pkgs.formats.json {};
     in {
       options.programs.ironbar = {