feat(tenant): add main carousel images functionality with migration, model, and tests

app/Domains/Tenant/Models/Tenant.php

@@ -73,6 +73,22 @@ class Tenant extends Model
         return $this->belongsTo(Attachment::class, 'hero_bg_image_id');
     }
 
+    /**
+     * @return BelongsToMany<Attachment, $this>
+     */
+    public function mainCarouselImages(): BelongsToMany
+    {
+        return $this->belongsToMany(
+            Attachment::class,
+            'tenant_main_carousel_images',
+            'tenant_id',
+            'attachment_id'
+        )
+            ->withPivot('orden')
+            ->withTimestamps()
+            ->orderByPivot('orden');
+    }
+
     public function catalogItems(): HasMany
     {
         return $this->hasMany(CatalogItem::class, 'tenant_code', 'codigo');