The mint price is misleading if the storage fee isn’t included.

We should show the estimated total price. Can simply just add these numbers up. This will help people know how much they need in their wallet before minting.

<img width="592" height="210" alt="Image" src="https://github.com/user-attachments/assets/7586509c-61ca-40a9-bd57-7bf3b0f562e8" />