Is notification proxy should forward Netconf session events to subscriber

[Ziabatcha]

Currently Netconf session events are not forwarded to subscriber and is that ok to drop those session start or session termination events on notification proxy?

Now we are seeing WARN message that notification type is unknown, as shown below

Logs:
[17:34:38.479] DEBUG (1): received event: {"ietf-restconf:notification":{"ietf-netconf-notifications:netconf-session-start":{"username":"admin","source-host":"x.x.x.x","session-id":113}},"event-time":"2023-12-06T17:34:38.366Z","node-id":"CO15337"}
[17:34:38.480] WARN (1): notificationType unknown: ietf-netconf-notifications:netconf-session-start