Add re-enabled user notes and create person record

Re-enable emails lack a matched person, so account changes go unrecorded and need manual lookup. It logs the event and creates or updates the person record, giving coordinators context within minutes.

Overview

When re-enable notifications arrive unlogged, coordinators waste time hunting for accounts and lose context. This flow captures the message, annotates or creates the person record, and delivers actionable account context to support staff within minutes.