checkOutUrl is wrong

[fredericbrass]

Hi!

Firstly - You're repository is a life saver as I couldn't find a good quality example of using hydrogen-react with next-js. So thank you massively!

I presume this issue doesn't lie with your repository, but perhaps the way i've set it up - however when using 'useCart' hook, the checkoutUrl is wrong for me. I wandered if you experienced this issue yourself?

For example:

Your demo checkoutUrl goes to: https://graphql.myshopify.com/checkouts/cn/Z2NwLWV1cm9wZS13ZXN0MTowMUpERE45VzdRUTc2MEEzVzhIV0hUNEhUTQ

Whereas mine is going to:
https://domain.com/cart/c/...