feat(home-manager): add zellij module

modules/home-manager/cli/zellij/default.nix

@@ -0,0 +1,21 @@
+{ lib, config, ... }:
+with lib;
+let
+  cfg = config.modules.cli.zellij;
+in
+{
+  options.modules.cli.zellij = {
+    enable = mkEnableOption "enable Zellij";
+  };
+  config = mkIf cfg.enable {
+    programs.zellij = {
+      enable = true;
+      enableZshIntegration = false;
+      settings = {
+        theme = "catppuccin-macchiato";
+        simplified_ui = true;
+        pane_frames = false;
+      };
+    };
+  };
+}

modules/home-manager/default.nix

@@ -13,6 +13,7 @@
     ./cli/starship
     ./cli/utils
     ./cli/vifm
+    ./cli/zellij
     ./cli/zsh
     ./desktop/sway
     ./gaming/lutris