Resent changes to authjs-sveltekit breaks compatibility with latest released SvelteKit

Environment

System: OS: macOS 14.2.1 CPU: (10) arm64 Apple M1 Max Memory: 35.83 GB / 64.00 GB Shell: 5.9 - /bin/zsh Binaries: Node: 21.5.0 - /opt/homebrew/bin/node npm: 10.2.4 - /opt/homebrew/bin/npm pnpm: 8.14.1 - /opt/homebrew/bin/pnpm bun: 1.0.19 - /opt/homebrew/bin/bun Browsers: Chrome: 120.0.6099.216 Safari: 17.2.1 npmPackages: @auth/core: 0.21.0 => 0.21.0 @auth/hasura-adapter: 0.2.14 => 0.2.14 @auth/sveltekit: 0.6.0 => 0.6.0

Reproduction URL

https://github.com/nextauthjs/next-auth-example

Describe the issue

vite build command failed with following error

Root cause: latest changes to this file added env.AUTH_REDIRECT_PROXY_URL where env is dynamic i.e., import { env } from "$env/dynamic/private"

https://github.com/nextauthjs/next-auth/blob/46264fb42af4c3ef7137a5694875eaa1309462ea/packages/frameworks-sveltekit/src/lib/index.ts#L205

Recently SvelteKit prevent using $env/dynamic/private while prerendering please use alternative methods

How to reproduce

pnpn run build

Expected behavior

Please also see https://github.com/nextauthjs/next-auth/issues/9436

We could not detect a valid reproduction link. Make sure to follow the bug report template carefully.

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nextauthjs / next-auth