Roll DevTools Frontend from bef95be956d4 to 23909d8cfc57 (1 revision)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/bef95be956d4..23909d8cfc57

2020-09-04 chrche@microsoft.com [Loc] Presubmit performance improvement

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:1116989
Tbr: devtools-waterfall-sheriff-onduty@grotations.appspotmail.com
Change-Id: I8e69839832a7ecb7638e1f132899d3132a6a8448
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2391872Reviewed-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@{#804532}

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': 'bef95be956d484ddd6f3aedf5fd0391da7e12ddd',
+  'devtools_frontend_revision': '23909d8cfc575da5f854831962895c603d475f96',
   # 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.