[webrtc-stats] new commits pushed by henbos

The following commits were just pushed by henbos to https://github.com/w3c/webrtc-stats:

* Added note about channels for all sample based metrics (#501)
  by henbos
https://github.com/w3c/webrtc-stats/commit/9f3798ac4b7d728152cc60736b5f0c43aa38abe4

Received on Wednesday, 11 December 2019 15:55:01 UTC