Roll DevTools Frontend from 53c34d99574c to 9c46f2cb69a6 (1 revision)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/53c34d99574c..9c46f2cb69a6

2021-01-11 szuend@chromium.org Skip flaky DataGridController interaction tests

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:1164826
Tbr: devtools-waterfall-sheriff-onduty@grotations.appspotmail.com
Change-Id: I10d53efa806d11cd05c7f978be053a1482cc93e8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2621041Reviewed-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@{#841961}

DEPS

@@ -274,7 +274,7 @@ 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': '53c34d99574c1183375f61332f21717f78f7f30c',
+  'devtools_frontend_revision': '9c46f2cb69a6c44000159a2de4213aae1c04941d',
   # 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.