The WEBRTC_TRACE facility and GetStaticInstance were deleted a while
ago, but corresponding tsan supressions were left around.
Bug: webrtc:5118
Change-Id: I00f04f0e4f20c17120df80cb43475f71c9d4a6ad
Reviewed-on: https://webrtc-review.googlesource.com/25240
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20856}