Roll DevTools Frontend from 807ce12a0c4f to e794555edb6f (3 revisions)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/807ce12a0c4f..e794555edb6f

2020-08-05 leese@chromium.org Deduplicate source mapped breakpoint
2020-08-05 patrick.brosset@microsoft.com Grid: Don't assume grid lines are straight when drawing extension lines
2020-08-05 wolfi@chromium.org Style issue bar to mimic regular console message

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:1068116,chromium:1096481,chromium:1105764,chromium:1112363
Tbr: devtools-waterfall-sheriff-onduty@grotations.appspotmail.com
Change-Id: I552bd39250f3109b7fd9c9ab3f739513bdb70240
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2338675Reviewed-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@{#794966}

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': '807ce12a0c4f05da2e2a1ee7ca80ed7dc5fef321',
+  'devtools_frontend_revision': 'e794555edb6fe7cd872ea43c25c415e941669b58',
   # 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.