Add mb_config entry for Code Search Fuchsia bot.

Bug: 903068
Change-Id: I50c39777d8cad7fda18b940f3cc2601e7728ee84
Reviewed-on: https://chromium-review.googlesource.com/c/1428619
Commit-Queue: Joey Scarr <jsca@chromium.org>
Commit-Queue: Ben Pastene <bpastene@chromium.org>
Auto-Submit: Joey Scarr <jsca@chromium.org>
Reviewed-by: Ben Pastene <bpastene@chromium.org>
Cr-Commit-Position: refs/heads/master@{#625046}
1 file changed