Now that `do` expressions have been removed [1], we should remove the
corresponding golden file as well.

[1]: https://chromium.googlesource.com/v8/v8/+/58988c6c6395788799057ab8a0676d0534c46c14

Change-Id: I4a6908d4d53b2bce1d9f2d616c672b4caf15adac
Reviewed-on: https://chromium-review.googlesource.com/c/1365283Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Commit-Queue: Mathias Bynens <mathias@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58084}