feat: VivesPOS landing on Winter CMS 1.2 — theme + plugin + Dockerfile

- Base: wintercms/winter branch 1.2 (full framework)
- Theme vivespos: Canvas 7 + Bootstrap 5 CDN, custom CSS
- Layout: deferred GTM/GA4 tracking, JSON-LD SoftwareApplication
- Partials: hero (offline-first), features, modes (offline/nube toggle),
  screenshots, pricing (3 planes), comparison, FAQ, CTA
- Plugin VivesPOS.Site with ContactForm
- Dockerfile: PHP 8.2 Apache, port 80, healthcheck
- Added winter/wn-pages, blog, sitemap, seo plugins
- Active theme set to vivespos

modules/cms/routes.php

@@ -0,0 +1,41 @@
+<?php
+
+Event::listen('system.route', function () {
+    /**
+     * Register CMS routes before all user routes.
+     */
+
+    /**
+     * @event cms.beforeRoute
+     * Fires before cms routes get added
+     *
+     * Example usage:
+     *
+     *     Event::listen('cms.beforeRoute', function () {
+     *         // your code here
+     *     });
+     *
+     */
+    $result = Event::fire('cms.beforeRoute', [], true);
+    if ($result === false) {
+        return;
+    }
+
+    /*
+     * The CMS module handles all URLs that have not already been handled by the other modules & plugins.
+     */
+    Route::any('{slug?}', 'Cms\Classes\CmsController@run')->where('slug', '(.*)?')->middleware('web');
+
+    /**
+     * @event cms.route
+     * Fires after cms routes get added
+     *
+     * Example usage:
+     *
+     *     Event::listen('cms.route', function () {
+     *         // your code here
+     *     });
+     *
+     */
+    Event::fire('cms.route');
+}, PHP_INT_MIN);