logging the configuration, in particular the content type which together with RTP configuration information like the ssrcs helps differentiating between encoders. BUG=None Change-Id: I1b4b2ec2bffea338cc73c3a9c6a3f775d8f1c26b Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/319560 Reviewed-by: Henrik Boström <hbos@webrtc.org> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org> Commit-Queue: Philipp Hancke <phancke@microsoft.com> Cr-Commit-Position: refs/heads/main@{#40744}