fixed a typo in hyprland.nix + other small tasks

modules/development/python.nix

@@ -0,0 +1,21 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+{
+  options = {
+    development = {
+      python.enable = lib.mkEnableOption "enable python";
+    };
+  };
+
+  config = lib.mkIf config.development.python.enable {
+    home.packages = with pkgs; [
+      uv
+      virtualenv
+    ];
+  };
+}