message: Remove old FakeVP8Encoder alias.
  Cr-Commit-Position: refs/heads/master@{#30716}
diff: @@ -70,7 +70,6 @@ class FakeVp8Encoder : public FakeEncoder {
  std::unique_ptr<Vp8FrameBufferController> frame_buffer_controller_
  RTC_GUARDED_BY(sequence_checker_);
  };
  -using FakeVP8Encoder = FakeVp8Encoder;
  } // namespace test
  } // namespace webrtc
  