[css-flex] Change test expectations to be web-compatible
Current expectations for a test are what the spec dictates but no one
implements (except Servo, notably) because it has been found to be not
web compatible.
Relevant spec discussions ongoing at
w3c/csswg-drafts#8884
Change-Id: I18ac3c1b1c03db960ef187736bc781370e33a577
Fixed: 361124377
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5855162
Auto-Submit: David Grogan dgrogan@chromium.org
Commit-Queue: David Grogan dgrogan@chromium.org
Commit-Queue: Ian Kilpatrick ikilpatrick@chromium.org
Reviewed-by: Ian Kilpatrick ikilpatrick@chromium.org
Cr-Commit-Position: refs/heads/main@{#1354066}