-fno-inline is unavailable on clang-cl nor cl.exe, and causes a build
failure on Windows bot.
This CL updates that flag to "/Ob0", which is msvc-equivalent of
-fno-inline.

Change-Id: Id9ffed03a855ac0b773ee28625472de664c3cb30
Reviewed-on: https://chromium-review.googlesource.com/c/1442013Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Taiju Tsuiki <tzik@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59185}