next.js

a1b20470 - feat(error-overlay): hide `<unknown>`/`stringify` methods in `<anonymous>` file from stack (#62325)

feat(error-overlay): hide `<unknown>`/`stringify` methods in `<anonymous>` file from stack (#62325) ### What? Clean up the error overlay: <details> <summary><b>Before:</b></summary> <img src="https://github.com/vercel/next.js/assets/18369201/22c3ab2c-8445-4c25-8554-a5ab51100af4"/> </details> <details> <summary><b>After:</b></summary> <img src="https://github.com/vercel/next.js/assets/18369201/403c30fc-8b27-4529-838c-47d9cbe52381"/></details> I also simplified the current code as it was likely using `useMemo` a bit eagerly. ### Why? This is an unactionable line by the user, no value in showing it in the overlay. ### How? Filter out the frame before rendering it in the overlay. This answers [this question](https://github.com/vercel/next.js/pull/62206#issuecomment-1956636486) too, since the module grouping is local. Now that `<anonymous>` is filtered out, the two Next.js groups are now merged into one, further cleaning up the stack. Closes NEXT-2505