Prefer realpathSync.native over realpathSync (#48698)
Interesting learning from
[this](https://sun0day.github.io/blog/vite/why-vite4_3-is-faster.html#fs-realpathsync-issue),
that `fs.realpathSync` is 70x slower than `fs.realpathSync.native`.
Kudos to the Vite team!
