System and Development Environment Updates

Changelog:
- Applied fixes for system apps with the latest `nixpkgs` update.
- Updated `wezterm` to the latest Git version and refreshed its configuration.
- Optimized Rust Cargo template.
- Added several new Language Server Protocols (LSPs).
- Introduced new Rust targets to the environment.
- Added `pwgen`, `pwgen-secure`, and `git-secrets` packages.
- Added `gcc`, `clang`, `lld`, `lldb`, and `musl` packages for compiling and debugging.

nixos/hyprland.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{ inputs, pkgs, ... }:
 
 {
   # Enable Hyprland
@@ -14,7 +14,7 @@
     hypridle
     hyprpaper
 
-    wezterm
+    inputs.wezterm.packages.${pkgs.system}.default
     cool-retro-term
 
     starship