c3e608d82f
The email (SMTP) form previously used the `username` field as both SMTP auth credential and the from/to address. This breaks services like Postmark that use API tokens as SMTP credentials. Changes: - Added "Sender Email (From)" (optional) and "Recipient Email (To)" (required) fields to the email channel configuration - Renamed "Username / Email" to "SMTP Username" for clarity - Updated `buildAppriseUrl` to build `mailto://user:pass@host/?to=...&from=...` so recipient and sender are explicit query parameters - Updated tests to match new field labels and added two new email URL tests Agent-Logs-Url: https://github.com/christianlouis/InboxConverge/sessions/5be072bb-0824-436b-983b-1a6bb6df2699 Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>