Roll src/third_party/devtools-frontend/src f7bc2e33670a..601965061c9c (1 commits)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/f7bc2e33670a..601965061c9c

git log f7bc2e33670a..601965061c9c --date=short --no-merges --format='%ad %ae %s'
2019-11-09 tvanderlippe@chromium.org Migrate diff/ to ESM

Created with:
  gclient setdep -r src/third_party/devtools-frontend/src@601965061c9c

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 v8-waterfall-sheriff@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/+/master/autoroll/README.md

TBR=v8-waterfall-sheriff@grotations.appspotmail.com

Bug: chromium:1006759
Change-Id: If791ae8936d28ca6552e3960936fa48389a3a065
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1907225Reviewed-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@{#714109}

DEPS

@@ -239,7 +239,7 @@ 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': 'f7bc2e33670a5db57a62c90b201d65b6dd5a16dc',
+  'devtools_frontend_revision': '601965061c9cc06d56317d375d0aa3dd88c6d21c',
   # 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.