[LayoutNG] Fix marquee to compute min-content inline size to zero

The logic is ported from LayoutBlock::ComputeIntrinsicLogicalWidths.

Bug: 635619
Cq-Include-Trybots: luci.chromium.try:linux_layout_tests_layout_ng
Change-Id: Ifd40df3a3d543554ee0d7f46588418c6cbba7d9e
Reviewed-on: https://chromium-review.googlesource.com/1221607
Reviewed-by: Christian Biesinger <cbiesinger@chromium.org>
Commit-Queue: Christian Biesinger <cbiesinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#590700}
2 files changed