feat(food): implement FoodController, FoodService, and related resources for managing food items and variants

refactor(catalog): add description and price fields to variants and update related resources

feat(migration): add commercial overrides to variants with description and price fields

test(food): add tests for FoodController and ensure correct seeding of food items and variants

app/Domains/Catalog/Models/Variant.php

@@ -17,6 +17,8 @@ use Illuminate\Support\Collection;
     'catalog_item_id',
     'event_date_id',
     'inventory_id',
+    'descripcion',
+    'precio',
 ])]
 class Variant extends Model
 {
@@ -32,6 +34,7 @@ class Variant extends Model
             'catalog_item_id' => 'integer',
             'event_date_id' => 'integer',
             'inventory_id' => 'integer',
+            'precio' => 'decimal:2',
         ];
     }
 
@@ -97,7 +100,12 @@ class Variant extends Model
 
     public function getPrice(): float
     {
-        return $this->catalogItem->getPrice();
+        return (float) ($this->precio ?? $this->catalogItem->precio);
+    }
+
+    public function getDescription(): ?string
+    {
+        return $this->descripcion ?? $this->catalogItem->descripcion;
     }
 
     public function getName(): string