Update product_serializers.py

add trash check for pos free product

apps/product/pos/api/v1/serializers/product_serializers.py

@@ -20,7 +20,7 @@ class POSFreeProductSerializer(serializers.ModelSerializer):
             product = attrs['product']
             organization = attrs['organization']
 
-            if self.Meta.model.objects.filter(organization=organization, product=product).exists():
+            if self.Meta.model.objects.filter(organization=organization, product=product,trash=false).exists():
                 raise FreePOSProductUniqueCheck()
 
         return attrs