message: Fixed a typo in description for MediaLiveEventChannelArchiveHeartbeatEventData.
diff: "channelLatencyMs",
  "latencyResultCode"
  ],
  - "description": "Channel Archive heartbeat event data. Schema of the data property of an EventGridEvent for a Microsoft.Media.LiveEventChannelArchiveHeartbeatEventData event."
  + "description": "Channel Archive heartbeat event data. Schema of the data property of an EventGridEvent for a Microsoft.Media.LiveEventChannelArchiveHeartbeat event."
  }
  }
  }
  