Price of the gift associated with a product

[anto90fg]

Describe the bug
The price of a gift in the orderPlaced application is shown not as "Free" ("Gratuito" in italian) but with its original price.

To Reproduce
Steps to reproduce the behavior:

1. Go to https://headeracervelione--itwhirlpoolqa.myvtex.com/Prodotti/Lavaggio-e-Asciugatura/lavatrici
2. Click on "aggiungi al carrello" for add an item on a cart
3. Open the minicart and click on "Apri carrello" to go on checkout
4. Complete the steps for placed the order (choose the "bonifico bancario" as payment method)
5. See the error concerning the price of the gift (price shown and not replaced with label "free")

Expected behavior
I would expect the label "free" to be displayed for the gift, but instead the standard price is displayed.

Screenshots