[auto] Update FlagExpectations for LayoutNG

Following bot results are included.
9492 9497 9498 9499 9500 9502 9503 9508 9514 9515 9516 9517
9518

2 lines were removed and 3 lines were deflaked by consecutive
results since 9497.

TBR=eae@chromium.org, mstensho@chromium.org
NOTRY=true

Bug: 591099
Cq-Include-Trybots: luci.chromium.try:linux_layout_tests_layout_ng
Change-Id: I62b7d6aee9f94364de2a09fec17448ed470eec34
Reviewed-on: https://chromium-review.googlesource.com/1212242
Commit-Queue: Koji Ishii <kojii@chromium.org>
Reviewed-by: Koji Ishii <kojii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#589789}
1 file changed