Impossible to use worker_thread (server side) due to wrong path

[ale-grosselle]

Link to the code that reproduces this issue

https://github.com/ale-grosselle/worker-thread-bug

To Reproduce

1. Clone this repository
2. Run npm install
3. Run npm run dev
4. On the console you will see the following error: "uncaughtException: Error: Cannot find module _/_next/rsc_app_lib_create-invoice_ts.js

Current vs. Expected behavior

This statement:

new Worker(new URL('./create-invoice.ts', import.meta.url));

is being converted to the wrong path:
'/_next/_rsc_app_lib_create-invoice_ts.js' instead of '/_next/server/_rsc_app_lib_create-invoice_ts.js'

Provide environment information

Operating System:
  Platform: darwin
  Arch: arm64
  Version: Darwin Kernel Version 23.5.0: Wed May  1 20:12:58 PDT 2024; root:xnu-10063.121.3~5/RELEASE_ARM64_T6000
  Available memory (MB): 32768
  Available CPU cores: 10
Binaries:
  Node: 20.12.1
  npm: 10.5.1
  Yarn: 1.22.19
  pnpm: 8.15.5
Relevant Packages:
  next: 15.0.0-canary.28 // There is a newer canary version (15.0.0-canary.38) available, please upgrade! 
  eslint-config-next: 15.0.0-rc.0
  react: 19.0.0-rc-6230622a1a-20240610
  react-dom: 19.0.0-rc-6230622a1a-20240610
  typescript: 5.2.2
Next.js Config:
  output: N/A
 ⚠ There is a newer canary version (15.0.0-canary.38) available, please upgrade! 
   Please try the latest canary version (`npm install next@canary`) to confirm the issue still exists before creating a new issue.
   Read more - https://nextjs.org/docs/messages/opening-an-issue

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

Webpack

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

next dev (local), next build (local)

Additional context

No response