Broken link in shopify-app-remix/README.md

[gsouf]

In the readme:

shopify-app-js/packages/apps/shopify-app-remix/README.md

Line 79 in ee8dcde

`shopifyApp` needs to reserve a [splat route](https://remix.run/docs/en/main/guides/routing#splats) for auth.

It mentions a "splat route" and links to remix doc. I don't know what is a splat route, but I know for sure the url's fragment is invalid. That's referencing nothing on the linked page

[lizkenyon]

Thanks for the flag!
In the mean time here is the correct link.