Added & themed WezTerm, updated OMP theme's coffee cup glyph

Not using the Home Manager module to manage WezTerm due to using
Homebrew to install it on macOS.

Large parts of this came from Gemini but little bits here and there also
came from ChatGPT and Claude (aka whatever I could use at the moment).

Co-authored-by: Gemini <gemini@google.com>
Co-authored-by: ChatGPT <chatgpt@openai.com>
Co-authored-by: Claude <claude@anthropic.com>

modules/hosts/darwin/default.nix

@@ -91,6 +91,7 @@
       "transmission"
       "visual-studio-code"
       "vivaldi"
+      "wezterm"
       "zoom"
     ];
     masApps = {

modules/hosts/home-manager-only/default.nix

@@ -7,6 +7,15 @@
 }:
 {
   home.stateVersion = "25.05";
+
+  dconf.settings = {
+    # This is so that SUPER + D, the default for showing the desktop
+    # in GNOME, can instead be used by WezTerm
+    "org/gnome/desktop/wm/keybindings" = {
+      show-desktop = [ ];
+    };
+  };
+
   home.packages = with pkgs; [
     age
     home-manager
@@ -18,6 +27,7 @@
   programs.zsh.shellAliases = {
     nixdiff = "cd ~/repos/dots && home-manager build --flake .#${username}-${system} && nvd diff ${config.home.homeDirectory}/.local/state/nix/profiles/home-manager result";
     nixup = "home-manager switch --flake ~/repos/dots#${username}-${system}";
+    pbcopy = "wl-copy";
   };
 
   sops = {
@@ -28,4 +38,6 @@
       local_private_env.path = "${config.home.homeDirectory}/.private-env";
     };
   };
+
+  xdg.configFile."wezterm/wezterm.lua".source = ../../shared/files/wezterm/wezterm.lua;
 }

modules/hosts/nixos/bigboy/default.nix

@@ -45,6 +45,7 @@ in
     tilix
     vivaldi
     vlc-with-decoding
+    wezterm
     xorg.xf86videofbdev
     xfce.xfce4-terminal
     zoom-us