Update pipenv, add ITG options, py311 from nixos23_05

home/modules/default.nix

@@ -3,6 +3,7 @@
 {
 	imports = [
 		./gnome.nix
+		./python.nix
 		./xonsh.nix
 	];
 }

home/modules/python.nix

@@ -0,0 +1,10 @@
+{ config, pkgs, lib, ... }:
+{
+	options.greg.pypackage = lib.mkOption {
+		description = "Enable Gnome support and settings";
+		type = lib.types.package;
+		default = pkgs.gregpy;
+	};
+
+	config.home.packages = [ config.greg.pypackage ];
+}