Allow comments/notes on errors?

[sleberknight]

A few times recently I have wanted to add comments to specific application errors. This would be a one-to-many relationship between ApplicationError and a new Note/Comment entity. However, as we don't currently have any kind of user identity in this library, would we also need to be able to support that? Or maybe just something simple like:

record ApplicationErrorNote(long errorId, String authorIdentity, String text, Instant createdAt) {}

Would this be worth adding?