[docs] @prisma/adapter-mysql is said in the docs but the package does not exist.

[reygish]

Introduction Docs

At the last section, it shows that

Install an adapter: Use the specific package for your database (e.g., @prisma/adapter-pg, @prisma/adapter-mysql, etc.).

I've searched in npm and @prisma/adapter-mysql does not exist and it should be @prisma/adapter-mariadb, is this a mistake?