roles/home/common: replaced neovim with helix

roles/home/common.nix

@@ -1,7 +1,7 @@
 { config, pkgs, ... }:
 
 {
-  imports = [ ./zsh.nix ./git.nix ./neovim.nix ];
+  imports = [ ./zsh.nix ./git.nix ./helix.nix ];
 
   home = { packages = with pkgs; [ rizin sshfs victor-mono home-manager ]; };
 }

roles/home/helix.nix

@@ -0,0 +1,22 @@
+{ config, pkgs, ... }:
+
+{
+  home = {
+    sessionVariables = {
+      EDITOR = "hx";
+      VISUAL = "hx";
+    };
+
+    file.".config/helix/config.toml".text = ''
+      theme = "monokai"
+    '';
+
+    packages = with pkgs.unstable; [
+      helix
+      clang-tools
+      rust-analyzer
+      rnix-lsp
+      python310Packages.python-lsp-server
+    ];
+  };
+}