Hey, what are the typings for Prisma Accelerate? why is prismaClientSingleton = any? this make no sense ```ts import { PrismaClient } from "@prisma/client/edge"; import { withAccelerate } from "@prisma/extension-accelerate"; function prismaClientSingleton() { return new PrismaClient().$extends(withAccelerate()); } declare const globalThis: { prismaGlobal: ReturnType<typeof prismaClientSingleton>; } & typeof global; const prisma = globalThis.prismaGlobal ?? prismaClientSingleton(); export default prisma; if (process.env.NODE_ENV !== "production") globalThis.prismaGlobal = prisma; ```