VSCode server-side debugging not working with turbopack

[KajSzy]

Link to the code that reproduces this issue

https://github.com/KajSzy/vscode-turbopack-debug

To Reproduce

1. Setup breakpoint in source/page.tsx
2. Launch debug option Next.js: debug server-side with turbo

Current vs. Expected behavior

Debugging should stop at selected breakpoint as it works without turbopack (when using Next.js: debug server-side without turbo config)

Provide environment information

Operating System:
  Platform: darwin
  Arch: arm64
  Version: Darwin Kernel Version 23.2.0: Wed Nov 15 21:53:18 PST 2023; root:xnu-10002.61.3~2/RELEASE_ARM64_T6000
Binaries:
  Node: 18.19.0
  npm: 10.2.3
  Yarn: 1.22.19
  pnpm: 8.13.1
Relevant Packages:
  next: 14.1.0
  eslint-config-next: 14.1.0
  react: 18.2.0
  react-dom: 18.2.0
  typescript: 5.3.3
Next.js Config:
  output: N/A

Which area(s) are affected? (Select all that apply)

Turbopack (--turbo)

Which stage(s) are affected? (Select all that apply)

next dev (local)

Additional context

No response