Remove query `temp__: Boolean` when schema is already described.

I’m submitting a…

[ ] Regression 
[x] Bug report
[x] Feature request
[ ] Documentation issue or request
[ ] Support request => Please do not submit support request here, instead post your question on Stack Overflow.

Current behavior

When we provide typePaths for loading gql schema, we get query temp__: Boolean with our queries always. I don’t know, is it a bug or feature request, that why I mark two. Here I found that you add temp__ query at any way.

Expected behavior

Add temp query only when we haven’t any of schema described.

Minimal reproduction of the problem with instructions

Simple project repo

What is the motivation / use case for changing the behavior?

It’s add a misunderstanding when we use schema as a contract.

Environment

Nest version: 5.5.0

We use @nestjs/graphql#5.4.0, but I've checked it on a latest version.

For Tooling issues:
- Node version: v10.13.0  
- Platform:  Mac

Others:

Kudos

Thanks man, you make a great job! NestJS is awesome framework!

[vanatd]

Hey, I have a question: how can i test my code locally?

[vanatd]

Awesome! No problem!

I’ve spent some time to fix that, and understand that too much code for such small fix and wanted to close the issue, but you fix that! Thanks so much!

I’ll check and give feedback!