Migrated from default.nix to configuration.nix

modules/home/default.nix

@@ -1,4 +1,4 @@
-{ ... }:
+{ inputs, outputs, config, lib, ... }:
 
 {
   imports = [
@@ -46,4 +46,14 @@
     ./containers/stalwart.nix
     ./containers/static.nix
   ];
+
+  config = {
+  	nixpkgs = {
+  		overlays = [
+  			outputs.overlays.unstable-packages
+  			outputs.overlays.additions
+  			outputs.overlays.modifications
+  		];
+  	};
+  };
 }