Duplicate Requests in Next.js 14 on Server Side with Parallel Routes and Intercepting Routes

### Link to the code that reproduces this issue https://codesandbox.io/p/devbox/nextjs-test-forked-rrpt2x?file=%2Fpackage.json%3A12%2C4-14%2C23 ### To Reproduce 1. Set up a Next.js 14 project. 2. Create a `use server` component that makes a request. 3. Use parallel routes and intercepting routes in your application. 4. Run the application in development mode (`npm run dev`). 5. Observe duplicate requests being made. Additional details from discussion: - When using the @modal folder, the issue occurs. Removing the @modal folder resolves the issue. [example](https://codesandbox.io/p/devbox/nextjs-test-forked-rrpt2x?file=%2Fpackage.json%3A12%2C4-14%2C23) ### Current vs. Expected behavior Current Behavior: Requests in `use server` components are being duplicated when using parallel routes and intercepting routes in development mode. Expected Behavior: Requests should only be made once, avoiding duplicates. ### Provide environment information ```bash winwos 10, node v20.11.1, next "14.2.1", react "^18", react-dom "^18" ``` ### Which area(s) are affected? (Select all that apply) Developer Experience, Parallel & Intercepting Routes ### Which stage(s) are affected? (Select all that apply) next dev (local), next build (local), next start (local) ### Additional context I have encountered an issue where requests in `use server` components are being duplicated when using parallel routes and intercepting routes in Next.js 14. If I remove the @modal folder, the problem disappears. This suggests a bug related to parallel routes and intercepting routes in Next.js. Example discussion link: https://github.com/vercel/next.js/discussions/66384 Steps to resolve suggested in the discussion, such as running in production mode, did not fix the issue.