Merge pull request #14 from descom-es/product_add_condition

Changes ProductCondition

Author: cesargb

src/Google/Merchant/Services/Products/Transformer/ProductTransformer.php

@@ -34,7 +34,7 @@ public static function transform(array $productData): Product
 
         $product->setProductTypes([self::productType($productData)]);
 
-        $product->setCondition('new');
+        $product->setCondition($productData['condition'] ?? 'new');
         $product->setBrand($productData['brand']['name'] ?? null);
         $product->setGtin($productData['gtin'] ?? null);