Revert of Roll chromium_revision 05ba7bc226..78764cfda4 (479231:479277) (patchset #1 id:1 of https://codereview.webrtc.org/2936153002/ )
Revert of Roll chromium_revision 05ba7bc226..78764cfda4 (479231:479277) (patchset #1 id:1 of https://codereview.webrtc.org/2936153002/ )

Reason for revert:
Do not spam devs with confusing errors.

This is caused by a chromium change that affects our android perf bots.

Original issue's description:
> Roll chromium_revision 05ba7bc226..78764cfda4 (479231:479277)
>
> Change log: https://chromium.googlesource.com/chromium/src/+log/05ba7bc226..78764cfda4
> Full diff: https://chromium.googlesource.com/chromium/src/+/05ba7bc226..78764cfda4
>
> Changed dependencies:
> * src/build: https://chromium.googlesource.com/chromium/src/build/+log/4280b28b9a..6aeb18a7f5
> * src/ios: https://chromium.googlesource.com/chromium/src/ios/+log/0dceaea435..a3fcf113d1
> * src/third_party: https://chromium.googlesource.com/chromium/src/third_party/+log/02c59642df..bb1a23cc9a
> * src/third_party/gtest-parallel: https://chromium.googlesource.com/external/github.com/google/gtest-parallel/+log/886cbd9635..6fb62e80ac
> * src/tools: https://chromium.googlesource.com/chromium/src/tools/+log/d27b3e5170..0c5cd7a92e
> DEPS diff: https://chromium.googlesource.com/chromium/src/+/05ba7bc226..78764cfda4/DEPS
>
> No update to Clang.
>
> TBR=
> BUG=None
>
> Review-Url: https://codereview.webrtc.org/2936153002
> Cr-Commit-Position: refs/heads/master@{#18581}
> Committed: https://chromium.googlesource.com/external/webrtc/+/b7d601552971992d40e84a70f936ea4e38044d91

TBR=buildbot@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:733108

Review-Url: https://codereview.webrtc.org/2939903002
Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#18584}

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