add git and bento to git container

hosts/fw.cloonar.com/modules/gitea.nix

@@ -60,6 +60,16 @@ in
         ../utils/bento.nix
       ];
 
+      nixpkgs.overlays = [
+        (import ./utils/overlays/packages.nix)
+      ];
+
+      environment.systemPackages = with pkgs; [
+        bento
+        git
+        vim                 # my preferred editor
+      ];
+
       networking = {
         hostName = "git";
         nameservers = [ "10.42.97.10" ];