Roll src-internal ec4698056847..20f0d0ba3aff (4 commits)

https://chrome-internal.googlesource.com/chrome/src-internal.git/+log/ec4698056847..20f0d0ba3aff


Created with:
  gclient setdep -r src-internal@20f0d0ba3aff

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://skia-autoroll.corp.goog/r/src-internal-chromium-autoroll
Please CC tluk@google.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

Cq-Include-Trybots: luci.chrome.try:linux-chromeos-chrome
Bug: chromium:1083498
Tbr: tluk@google.com
Change-Id: I3792a5be0fe8276407e4cacc7bce2d9571a3d13c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2204917Reviewed-by: chromium-internal-autoroll <chromium-internal-autoroll@skia-corp.google.com.iam.gserviceaccount.com>
Commit-Queue: chromium-internal-autoroll <chromium-internal-autoroll@skia-corp.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#769521}

DEPS

@@ -1525,7 +1525,7 @@ deps = {
     Var('chromium_git') + '/v8/v8.git' + '@' +  Var('v8_revision'),
 
   'src-internal': {
-    'url': 'https://chrome-internal.googlesource.com/chrome/src-internal.git@ec469805684746bdbc898b7c829f0d8b0549123e',
+    'url': 'https://chrome-internal.googlesource.com/chrome/src-internal.git@20f0d0ba3aff19faff45a104b31fcdd7786b8de4',
     'condition': 'checkout_src_internal',
   },