COIL: Add unblocked_terms.txt to block keywords

This CL kicks off COIL for chromiumos/third_party/edk2 repo.

BUG=b:189361608
TEST=Run repohooks using repo upload --cbr --dry-run .

Change-Id: Ie9671f4985ffcebd5e8cb2b6c0d76ac9ca4459f6
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/edk2/+/2921436
Tested-by: Karthikeyan Ramasubramanian <kramasub@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Commit-Queue: Karthikeyan Ramasubramanian <kramasub@chromium.org>
1 file changed