b14fad45b8
Some .proto files have newline at the end. This CL levels all our .proto files. A presubmit check will follow. NOTRY=True TBR=minyue@webrtc.org Bug: None Change-Id: I988fe94c31abf91c85a45b564c488329d677b958 Reviewed-on: https://chromium-review.googlesource.com/552137 Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Henrik Kjellander <kjellander@webrtc.org> Cr-Commit-Position: refs/heads/master@{#18823}