Setting Up A React Environment: Remove mention of eslint-config-prettier about curriculum HOT 4 OPEN

I asked for that bit to be removed in #27939 but it wasn't and somehow I didn't notice and forgot all about it...
Thanks for picking it up @T0nci!

from curriculum.

@MaoShizhong When looking into this issue, I saw that the Vite template does not use ESLint v9, so I thought I should ask about your opinion on this.

Since some learners might still be using Prettier alongside ESLint, they won't have a problem using them in vanilla JavaScript. But the problem arises when learners want to use Prettier with ESLint v8 and below, when there might be conflicting rules between Prettier and ESLint.

Wouldn't it be better to include the mention of eslint-config-prettier as a new package that's recommended because problems might arise when using Prettier with the ESLint version Vite uses, and then when Vite updates their template to use ESLint v9 we should change this section again?

The alternative being remove the whole Keeping it clean section so we don't have to worry when Vite will update their template to use ESLint v9 if at all.

from curriculum.