Add up to 2 anomaly notifications channels for a profiling group.
See https://www.paws-r-sdk.com/docs/codeguruprofiler_add_notification_channels/ for full documentation.
codeguruprofiler_add_notification_channels(channels, profilingGroupName)
[required] One or 2 channels to report to when anomalies are detected.
[required] The name of the profiling group that we are setting up notifications for.