In this example, we can:
- `QueryRenderer` SSR
- caching the data
- use the feature of `react-relay-network-modern` which is the powerful tool for `relay-modern`

I copy the example `with-relay-modern`, but I just modified the code. Some detail are not modified.
If you think this example is needed, I will fix those. Otherwise, close this **PR** to let me know this example is not needed.