Remove tsconfig file, restore prisma default autocompletion!

[guledali]

resolves redwoodjs/redwood#584

[guledali]

@peterp @thedavidprice

Could you guys look into this pull-request!

[thedavidprice]

Thanks for this @guledali I want to make sure Peter gets the final say on merging this -- I've added him as Reviewer.

Question: can you confirm this does solve the Prisma Autocomplete bug for you? Also, have you played around locally with the API to confirm there are no unexpected effects? It's my understanding this was added proactively -- but I want us to be sure there wasn't something with generators or config that could be done now and requires tsconfig. (thinking out loud...) edit: just read original Issue -- nothing to see here, folks!

[peterp]

Thanks @guledali