next.js

d1fa7cfc - refactor(turbopack): Do not use `Result` for `Rope#read` (#80004)

refactor(turbopack): Do not use `Result` for `Rope#read` (#80004) ### What? Use `Cow<'_, [u8]>` instead of `Result<Cow<'_, [u8]>>`. ### Why? `RopeReader` never fails.