[Future] Rewrite the backend to new Nexus Prisma plugin

[sMteX]

This is a future issue

Yesterday I stumbled upon https://github.com/graphql-nexus/nexus-plugin-prisma/issues/1039 . TL;DR of this is that nexus-plugin-prisma is no longer continued nor supported and there is ongoing project for rewriting the plugin to make it more maintainable (AFAIK on https://github.com/prisma/nexus-prisma/ )

It will probably take a while before things are completely unusable, but after this is done, the backend will need to change somehow accordingly.

Just wanted to have this somewhat documented when its time comes.

[macrozone]

yes, i am also aware of that. Should not be too hard to adopt i guess (or i hope), but in the meantime i hope they push updates to nexus-plugin-prisma until the new version is production ready (and has the features we need)