This makes debug output easier to read. Bug: webrtc:360058654 Change-Id: I887be638489cde26868db0db2950262255213160 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/365144 Commit-Queue: Harald Alvestrand <hta@webrtc.org> Reviewed-by: Florent Castelli <orphis@webrtc.org> Cr-Commit-Position: refs/heads/main@{#43216}