Roll DevTools Frontend from 2d4ee009038b to b7228caa9292 (5 revisions)

https://chromium.googlesource.com/devtools/devtools-frontend.git/+log/2d4ee009038b..b7228caa9292

2020-05-27 changhaohan@chromium.org e2e test for media query inspector; add canDock option in ReloadDevTools
2020-05-27 pfaffe@chromium.org Remove protobuf dependency in the symbol server
2020-05-27 janscheffler@chromium.org Enable TypeScript for DOMDispatcher
2020-05-27 alexrudenko@chromium.org Position object popover after live location is updated
2020-05-27 kimanh@chromium.org Remove 'this' from local scope for wasm debugging

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:1011811,chromium:1043034,chromium:1069467,chromium:1079233,chromium:1082696,chromium:1086159
Tbr: devtools-waterfall-sheriff-onduty@grotations.appspotmail.com
Change-Id: I6e12ce181b8685034b3a96ffa6a879f76cdbe490
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2214054Reviewed-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@{#772219}

DEPS

@@ -249,7 +249,7 @@ 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': '2d4ee009038babd6305365f04d29d4ccfe74eeba',
+  'devtools_frontend_revision': 'b7228caa92923f8aa8be07053e6ff7c31557dffe',
   # 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.