DR-6377 | Update Next.js Guide

[ArthurGamby]

Summary by CodeRabbit

• Documentation
  • Updated Next.js and Prisma integration guide to be version-agnostic and support multiple releases
  • Added version-specific Turbopack guidance for Next.js 15.2.0/15.2.1 and Next.js 16+
  • Expanded Node.js prerequisites with explicit version examples (v20.19+, v22.12+, v24.0+)
  • Enhanced explanations for Prisma Client output configuration and project setup

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