feat: implement index methods for Accommodation, Entry, Food, and Merchandise controllers; add service methods for fetching current items

app/Domains/FiestaFutbolInfantil/Services/AccommodationService.php

@@ -20,6 +20,20 @@ class AccommodationService
 {
     private const ATTRIBUTE_CODE = 'tipo_alojamiento';
 
+    public function current(Tenant $tenant): CatalogItem
+    {
+        return CatalogItem::query()
+            ->where('tenant_code', $tenant->codigo)
+            ->where('slug', 'alojamiento')
+            ->with([
+                'itemAttributes.attribute.options',
+                'variants.catalogItem',
+                'variants.inventory',
+                'variants.definitions',
+            ])
+            ->firstOrFail();
+    }
+
     /**
      * @param  array<int, array<string, mixed>>  $variants
      */