This silences the new presubmit check for the whole src/compiler
directory.

R=neis@chromium.org

Bug: v8:8616
Change-Id: Ib76d669861f829b4f35f9e9921b72b073300da08
Reviewed-on: https://chromium-review.googlesource.com/c/1386871Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58411}