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Added the fyi builder with configs and tests as requested in bug.

Bug: 1097339
Change-Id: I0fb25cccf2bc1dd1d746563836293fc1190a1c21
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2262273Reviewed-by: Garrett Beaty <gbeaty@chromium.org>
Commit-Queue: Zhaoyang Li <zhaoyangli@chromium.org>
Cr-Commit-Position: refs/heads/master@{#781956}