Provides a default IWebHookReceiverConfig implementation which manages IWebHookReceiver configuration using application settings. The name of the application setting is 'MS_WebHookReceiverSecret_<name>
' where 'name
' is the name of the receiver, for example github
. The value is a comma-separated list of secrets, using an ID to differentiate between them. For example, 'secret0, id1=secret1, id2=secret2
'. The corresponding WebHook URI is of the form 'https://<host>/api/webhooks/incoming/custom/{id}
'.