chore: add classic layout and themes to the readme

README.md

@@ -63,6 +63,8 @@ Plugins add everything else. The official ones ship with Termix, and admins can
 | [AI Assistant](https://github.com/Termix-SSH/Plugin-AI)                     | An AI assistant that reads your setup and proposes changes for you to approve.                              |
 | [Alerts](https://github.com/Termix-SSH/Plugin-Alerts)                       | One inbox for every alert in Termix, with delivery to webhooks, ntfy, Discord and email.                    |
 | [Automations](https://github.com/Termix-SSH/Plugin-Automations)             | Run steps on your hosts on a schedule or when something happens.                                            |
+| [Classic Layout](https://github.com/Termix-SSH/Plugin-Classic-Layout)       | The classic Termix layout with an icon rail, sidebar, tab bar and dock.                                     |
+| [Classic Themes](https://github.com/Termix-SSH/Plugin-Classic-Themes)       | Light, dark and seven more color themes for Termix.                                                         |
 | [Docker](https://github.com/Termix-SSH/Plugin-Docker)                       | Manage Docker and Podman containers on your hosts over SSH, with logs, stats and a console.                 |
 | [File Manager](https://github.com/Termix-SSH/Plugin-File-Manager)           | Browse, edit and move files over SFTP, including straight from one server to another.                       |
 | [Fleets](https://github.com/Termix-SSH/Plugin-Fleets)                       | Group hosts into fleets and run commands, package actions and file transfers on all of them at once.        |