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

### 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: ```javascript 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' <img width="833" alt="Screenshot 2024-06-20 at 14 26 51" src="https://github.com/vercel/next.js/assets/6173088/159a9331-e0f4-4eac-82c0-4211eca3491e"> ### Provide environment information ```bash 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_