- Removed the Stylix configuration from configuration.nix and created a new stylix.nix file for better organization.

- Enhanced ncli.nix to include generation information during NixOS rebuild and update commands.
- Updated niri.nix to include the new stylix module.
- Adjusted aliases to ensure correct path referencing.
- And some minor changes

plasma/autostart.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, ... }:
+{ config, pkgs, username, ... }:
 {
   
 #To show logs of services run: journalctl --user-unit={service-name} --user
@@ -9,7 +9,7 @@
       #after = [ "plasma-desktop.service" ];
       wantedBy = [ "graphical-session.target" ];
       serviceConfig = {
-        ExecStart = [ "/run/current-system/sw/bin/plasma-apply-wallpaperimage /etc/nixos/other/wallpaper2.png" ];
+        ExecStart = [ "/run/current-system/sw/bin/plasma-apply-wallpaperimage /home/${username}/NixOS/other/wallpaper2.png" ];
 
       	Type = "oneshot";
       	Restart = "on-failure";