With the CTS global timeout extended, and tweaks to how const-eval loops are emitted, we now have a whole lot of passing tests.
Adjust the 'Slow' threshold to account for the new global timeout.
Cq-Include-Trybots: luci.chromium.try:dawn-try-win10-x86-rel,linux-dawn-rel,mac-dawn-rel,win-dawn-rel
Change-Id: I9a4d3278048e72e6560552164522395423dedf99
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/116296
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>