Bug 1699663 [wpt PR 28149] - Revert r859812 and r860306, a=testonly

Automatic update from web-platform-tests
Revert r859812 and r860306

This reverts commit 174c8fdaa25c49ca36b702598f3fc08f72cc4f29 and 674680c9a1a7f1e34ace0e050ea0276006252671.

Reason for revert: see w3c/csswg-drafts#6071 (comment)

This CL keeps the useful WPT test changes for flex-aspect-ratio-025.html and flex-aspect-ratio-026.html.

Bug: 1164135
Change-Id: I6a36d40c7e74eed6ab333a5bebcf6d1471d7d1b1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2773267
Reviewed-by: Christian Biesinger <cbiesinger@chromium.org>
Commit-Queue: Rob Buis <rbuis@igalia.com>
Cr-Commit-Position: refs/heads/master@{#867495}

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wpt-commits: 52c2635ca8e3e94e18d3da6c409001d25abfba63
wpt-pr: 28149