feat: add previous configuration handling for user selections in quotes

- Implemented session storage management for the last configuration choices made by the user.
- Added functionality to prompt users when changing models to retain their previous selections.
- Introduced methods to apply previous choices to the newly loaded model, including finishes, handles, glass types, and options.
- Enhanced user experience by ensuring selections are automatically applied where applicable.

backoffice/routes/api.php

@@ -3,6 +3,7 @@
 use App\Http\Controllers\Api\AuthController;
 use App\Http\Controllers\Api\CarrelloController;
 use App\Http\Controllers\Api\CatalogoController;
+use App\Http\Controllers\Api\MediaController;
 use Illuminate\Support\Facades\Route;
 
 // Espone al configuratore l'URL corrente dell'app cliente (checkout), così il
@@ -15,6 +16,11 @@ Route::get('config', fn () => response()->json([
 Route::get('sistemi', [CatalogoController::class, 'sistemi']);
 Route::get('sistemi/{codice}', [CatalogoController::class, 'sistemaPerCodice']);
 Route::get('sistemi/{codice}/modelli/{modello}/listino', [CatalogoController::class, 'listino']);
+Route::get('sistemi/{codice}/modelli/{modello}/configurazione', [CatalogoController::class, 'configurazione']);
+Route::post('sistemi/{codice}/modelli/{modello}/prezzo', [CatalogoController::class, 'prezzo'])->middleware('throttle:240,1');
+
+// Immagini del configuratore (finiture, vetri, icone) servite con gli header CORS.
+Route::get('media/{percorso}', MediaController::class)->where('percorso', '.*')->name('media');
 
 Route::prefix('auth')->group(function () {
     Route::post('login', [AuthController::class, 'login']);