WPT import https://crrev.com/c/1384990 introduced new failures in external/wpt/css/css-grid:

List of new failures:
external/wpt/css/css-grid/parsing/grid-area-computed.html new failing tests: https://crrev.com/c/1384990/4/third_party/blink/web_tests/external/wpt/css/css-grid/parsing/grid-area-computed-expected.txt

This import contains upstream changes from 230576fb9ebca38b5c7aa9a0e4d8334ae7ca9915 to 23ce30a85c115ea9247e4ef7e3e0d108110a08cd:
Remove trailing spaces from MANIFEST.json: https://github.com/web-platform-tests/wpt/commit/23ce30a85c115ea9247e4ef7e3e0d108110a08cd
Revert infrastructure/ expectations for Chrome (#14606): https://github.com/web-platform-tests/wpt/commit/79c4a43be08ab9834c41237f231f89f2b5ada507
Port filter subregion test from example in spec (#14532): https://github.com/web-platform-tests/wpt/commit/41e17ed5e95166373ab692dd7667e826e9331abc [affecting this directory]
Update interfaces/wai-aria.idl (#14600): https://github.com/web-platform-tests/wpt/commit/712c9f275e83997884749dbcaa503f12c0ff5bba
SignedExchange: Require nosniff in outer response headers: https://github.com/web-platform-tests/wpt/commit/675ade14e7e8db49c13da4d4a8684568cedb10d7
Add a test that the correct referrer policy is used for portals.: https://github.com/web-platform-tests/wpt/commit/f749cfb25653c245e62d95ed54588cceab1987ff
lazy-load: Increase timeout value to reduce flakes: https://github.com/web-platform-tests/wpt/commit/ac573f324dd0cad3bace612c73a72155ce4f0a40
Update interfaces/shape-detection-api.idl (#13352): https://github.com/web-platform-tests/wpt/commit/18b948015b0e2685f342ec3fc9b4f6730c9ef7a1
Query the element's position right before dispatching the actions: https://github.com/web-platform-tests/wpt/commit/53b12fdd0d1177428e4e9a2f4b986f689c5445d1
Update test to match IDL change: https://github.com/web-platform-tests/wpt/commit/9a6dabb8d4d5d20aa92313fddc84f8870340f193
Update interfaces/feature-policy.idl: https://github.com/web-platform-tests/wpt/commit/a9df0c40844563f949fddada84160e717135895f
[css-grid] Fix auto-placement on implicit tracks: https://github.com/web-platform-tests/wpt/commit/0e9a18f255bd6d41ba2dddab5a6f8793c70ef5ad [affecting this directory]
SVG Geometry: computed width and height (#14558): https://github.com/web-platform-tests/wpt/commit/26c5c00035283a5e2e75ec2ae2c35eb8b0699949
Part 2: In the WPT testharness.js, treat the absence of `global.location`, rather than `global.self`, as evidence that we're in the shell.: https://github.com/web-platform-tests/wpt/commit/5a5eeadec925f3a452d993966ea2f19b3155ca24
Part 1: Adapt stream tests to run in the shell.: https://github.com/web-platform-tests/wpt/commit/a9a9c928f5a6dad5ff32e66bf6929f06b1ebe6ef
SignedExchange: Reject SXG if fallback URL has invalid UTF-8 sequence: https://github.com/web-platform-tests/wpt/commit/e663fa084dcdac43fea5cdd6c69b059b5ad0743f
Part 3: Let logical height, block-size, accept keywords.: https://github.com/web-platform-tests/wpt/commit/201f8cb6fdb06625ee02acb36acd8bd85b09d135 [affecting this directory]
Part 2: Support unprefixed min-content and max-content.: https://github.com/web-platform-tests/wpt/commit/0c973900f33ece58a154b32c9f00395ed67383af [affecting this directory]
MSID information change should trigger related track events (#14317): https://github.com/web-platform-tests/wpt/commit/d4acd14bf0eb3d2e5052e3d5d610c7152ebc543a
SignedExchange: Use unparsed URL string for signature verification: https://github.com/web-platform-tests/wpt/commit/2e19cbe5d5d74821056d4ae2cef435accefaf4ef
[BlinkGenPropertyTrees] Don't skip fragment clip above effect's output clip: https://github.com/web-platform-tests/wpt/commit/dadde0a31c6cb395951ccbf7dfc50aad9d86570e [affecting this directory]
[css-grid] computed values of grid properties (#14515): https://github.com/web-platform-tests/wpt/commit/38c37851c8f82b4c909851aef02a71d8301d7922 [affecting this directory]
Test document.URL of <iframe src="javascript:...">: https://github.com/web-platform-tests/wpt/commit/ed74c4f67f0529a7439f7b656ef0a35049873b9e
vertical-scroll: Policy will not affect main document: https://github.com/web-platform-tests/wpt/commit/7ed525acfb4133c1177fdb1ff8477e2a6469e6b4
wptserve: Add a header_or_default function which works when the request header is absent (#14573): https://github.com/web-platform-tests/wpt/commit/bbed5ce4e3696466e0766875dc23e8da5681c964
Rename XRDevicePose to XRViewerPose: https://github.com/web-platform-tests/wpt/commit/b62fd303f841789e667cf3a789dece129c5a56d0
Resolve computed 'transform-origin' for SVG elements: https://github.com/web-platform-tests/wpt/commit/d7187c159d00248ce98c7f8f56683c621769d4ad [affecting this directory]
[Background Fetch] Apply CORS checks before sending progress events: https://github.com/web-platform-tests/wpt/commit/a88f5031bbba726a1c85477987d4edf342ad91c6
Resolve percentages in computed 'transform' for SVG elements: https://github.com/web-platform-tests/wpt/commit/fcc951244ac35c28eba01d73ad742e53fc5899e0 [affecting this directory]
Switch to new ICE state implementation: https://github.com/web-platform-tests/wpt/commit/d6a89e2a29de93528b534c5dbd3a6fea2ae9c03c
SignedExchange: Redirect if served from a non secure origin: https://github.com/web-platform-tests/wpt/commit/e0c16fd03b58fdbfdeddb9880db8910ace4c89de