Bug 1716995 [wpt PR 29413] - Don't ignore parent frame during UpdateStyleAndLayoutTre...

Bug 1716995 [wpt PR 29413] - Don't ignore parent frame during UpdateStyleAndLayoutTreeForNode, a=testonly

Automatic update from web-platform-tests
Don't ignore parent frame during UpdateStyleAndLayoutTreeForNode

We would incorrectly behave as if were were style-clean if an outer
frame was dirtied with an inner media query. This causes getAnimations
(and probably other cases) to report the wrong thing.

Note: The provided test passes in Firefox.
Change-Id: Ia0743f775804463fb4cf98cce2be013f44ee6c87
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2968003
Commit-Queue: Anders Hartvoll Ruud <andruud@chromium.org>
Reviewed-by: Rune Lillesveen <futhark@chromium.org>
Cr-Commit-Position: refs/heads/master@{#893776}

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wpt-commits: b3f866edc8969fb7a8b452364411864d56e23e18
wpt-pr: 29413