Roll DevTools Frontend from e7d0d2dc3145 to 54c234edfb33 (2 revisions)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/e7d0d2dc3145..54c234edfb33

2020-06-30 jacktfranklin@chromium.org Fix formatting conflict with async test
2020-06-30 wolfi@chromium.org (e2e test) Port console last result 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:1099603
Tbr: devtools-waterfall-sheriff-onduty@grotations.appspotmail.com
Change-Id: I1cb4bbcb505262a03cffc5db3ede64f8c1d949ac
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2276003Reviewed-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@{#783915}

DEPS

@@ -259,7 +259,7 @@ 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': 'e7d0d2dc314502571a7bddffe70e78bc990c19fe',
+  'devtools_frontend_revision': '54c234edfb33306bee588c1ed105bd4aafe25691',
   # 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.