Roll DevTools Frontend from 722a8080e69d to 4f8e4f934438 (1 revision)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/722a8080e69d..4f8e4f934438

2020-06-04 alexrudenko@chromium.org Reuse blendColors util

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:1078267
Tbr: devtools-waterfall-sheriff-onduty@grotations.appspotmail.com
Change-Id: I504b8cba9a46a5741e1d8be84cf98fbd41a08259
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2230118Reviewed-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@{#775011}

DEPS

@@ -253,7 +253,7 @@ 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': '722a8080e69dc1268ddca2f024bdcc9e5e5fb006',
+  'devtools_frontend_revision': '4f8e4f9344381963c609aadfba9886c1706dc7e9',
   # 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.