Recipe versioning, inline recipe create, recipe summary, Shopify description

- Add version + product_id to recipes table (migration)
- Recipe select shows version label (e.g. "Kurkuma v2")
- Creating recipe from product page pre-fills product name, auto-increments version
- Recipe ingredient summary shown read-only below the select
- Remove package_content field (redundant with recipe ingredients)
- Pull product description from Shopify body_html on import
- Update existing products with empty description on re-import

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app/Models/Recipe.php

@@ -9,7 +9,12 @@ class Recipe extends Model
 {
     use HasFactory;
 
-    protected $fillable = ['name', 'description'];
+    protected $fillable = ['name', 'description', 'product_id', 'version'];
+
+    public function product()
+    {
+        return $this->belongsTo(Product::class);
+    }
 
     public function spices()
     {