Roll WebRTC from 871500da9041 to 213fa85f73cd (1 revision)

https://webrtc.googlesource.com/src.git/+log/871500da9041..213fa85f73cd

2020-10-23 nisse@webrtc.org Internal-only visibility for rtc_base:macromagic

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/webrtc-chromium-autoroll
Please CC webrtc-chromium-sheriffs-robots@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/+doc/master/autoroll/README.md

Bug: None
Tbr: webrtc-chromium-sheriffs-robots@google.com
Change-Id: I842bbda90347537f18e3e8378cad611476b4c397
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2495109Reviewed-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@{#820242}

DEPS

@@ -1497,7 +1497,7 @@ deps = {
   },
 
   'src/third_party/webrtc':
-    Var('webrtc_git') + '/src.git' + '@' + '871500da90418cc3e80e8a0eef257ce11abadd27',
+    Var('webrtc_git') + '/src.git' + '@' + '213fa85f73cdc7e794d8bf9c16aee40d98da11df',
 
   'src/third_party/libgifcodec':
      Var('skia_git') + '/libgifcodec' + '@'+  Var('libgifcodec_revision'),