3b1e647b6a
Allows removing MediaRecorder which isn't in use apart from channel unittests, along with it unittests for MediaRecorder that are flaky when run in parallel can also go. BUG= R=pthatcher@webrtc.org Review URL: https://codereview.webrtc.org/1219663008 Cr-Commit-Position: refs/heads/master@{#9558}