has many sku variant values on category variants table

src/Model/Table/ProductCategoryVariantsTable.php

@@ -71,6 +71,13 @@ class ProductCategoryVariantsTable extends Table
             'dependent' => true,
             'cascadeCallbacks' => true,
         ]);
+
+        $this->hasMany('ProductSkuVariantValues', [
+            'foreignKey' => 'product_category_variant_id',
+            'className' => 'CakeProducts.ProductSkuVariantValues',
+            'dependent' => true,
+            'cascadeCallbacks' => true,
+        ]);
     }
 
     /**