[API-Webhook] Webhook to be triggered on post.created & comment.created - even when they're initially going behind a moderation wall

When moderation is enabled, then the Qebhook will trigger on after post or comment has been approved. This seems a bit redundant - it would streamline the process when the path of the post or comment can be tracked from the beginning (before approval, truly on creation).

That way there’s a possibility to create a notification solution that notifies the moderator to visit Featurebase - when there’s moderation needed.