Roll DevTools Frontend from 28ecfe40d6ae to 8b1a5e7995a5 (1 revision)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/28ecfe40d6ae..8b1a5e7995a5

2020-09-15 sigurds@chromium.org Turn layout test into e2e test

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/devtools-frontend-chromium
Please CC devtools-waterfall-sheriff-onduty@grotations.appspotmail.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: chromium:1110817
Tbr: devtools-waterfall-sheriff-onduty@grotations.appspotmail.com
Change-Id: I9de1a652c2102a64fed1b6dca0a2d4a2213ec487
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2412352Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#807110}

DEPS

@@ -266,7 +266,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling devtools-frontend
   # and whatever else without interference from each other.
-  'devtools_frontend_revision': '28ecfe40d6aedcf55935154dcbe0f63e7e63147f',
+  'devtools_frontend_revision': '8b1a5e7995a5f5152b78c8ded3b4973f32f92be0',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libprotobuf-mutator
   # and whatever else without interference from each other.