Fixes#20474
* Switch API url to working URL used in apollo example
* Update deps
* Move styled jsx out of the way to avoid demonstrating too many
unfamiliar concepts at once
dev, build and start work now.
- Fixes the Next.js `with-graphql-hooks` example so that data is prefetched during SSR:
- The example was using an old version of `graphql-hooks` where SSR was broken
- It had a bug where the `graphql-hooks` client passed in to the `AppTree` as a prop was not being used (instead was creating a new client every time)
This resolves https://github.com/nearform/graphql-hooks/issues/439 for `graphql-hooks`.
Adds an example app using [graphql-hooks](https://github.com/nearform/graphql-hooks) that started life as the with-apollo example app. It uses the same graph.cool backend, mostly to demonstrate how similar it is.
