Refactor PVC models and update tests

- Updated the PVC models in the database and adjusted the tests accordingly to reflect the new model counts and codes.
- Removed deprecated models from the JSON data for PVC systems.
- Added new GLB models for "scorrevole_sf_3_ante" and "scorrevole_sf_4_ante".
- Enhanced the development scripts to streamline the build process for both frontends.
- Updated documentation to reflect changes in the development environment and deployment process.
- Improved the styling of texture radio options for better visibility.
- Fixed URL handling in the configurator to ensure proper routing and API calls.

backoffice/cliente/vite.config.js

@@ -3,9 +3,11 @@ import vue from '@vitejs/plugin-vue'
 
 export default defineConfig({
   plugins: [vue()],
-  server: {
-    host: true,
-    port: 5199,
-    strictPort: true,
+  // L'app cliente è servita da Laravel sotto /preventivo/ (stessa origine dell'API):
+  // la build finisce direttamente in backoffice/public/preventivo.
+  base: '/preventivo/',
+  build: {
+    outDir: '../public/preventivo',
+    emptyOutDir: true,
   },
 })