[LayoutNG] Don't DCHECK on items with orthogonal writing mode

Instead use ComputeMinMaxSize's new functionality that runs full layout
in such situations.

Only 4 tests were most proximately hitting this DCHECK. 3 of them now
hit another and 1 has a mismatch.

Bug: 845235
Cq-Include-Trybots: luci.chromium.try:linux_layout_tests_layout_ng
Change-Id: I7b1373e2e61a655043c568aa133bc4b1676e2ad0
Reviewed-on: https://chromium-review.googlesource.com/1136052
Reviewed-by: Christian Biesinger <cbiesinger@chromium.org>
Commit-Queue: David Grogan <dgrogan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#574846}
2 files changed