Roll src/third_party/devtools-frontend/src c980dbf22c82..7b793647316c (1 commits)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/c980dbf22c82..7b793647316c

git log c980dbf22c82..7b793647316c --date=short --first-parent --format='%ad %ae %s'
2020-04-02 surma@chromium.org Fix size calculations in ExpandableTextPropertyValue

Created with:
  gclient setdep -r src/third_party/devtools-frontend/src@7b793647316c

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/+/master/autoroll/README.md

Bug: chromium:1024721
Tbr: devtools-waterfall-sheriff-onduty@grotations.appspotmail.com
Change-Id: I8f322feb682f3b47cbc5b2edbb8c21c64f371bfc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2134350Reviewed-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@{#755862}

DEPS

@@ -246,7 +246,7 @@ 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': 'c980dbf22c8257376037fa794c8d76b1ca9cc38e',
+  'devtools_frontend_revision': '7b793647316ceec18d8565b0ac69f27da53196d9',
   # 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.