Add detection support for Haraka transaction ID (#2347)
Add detection support for Haraka transaction ID (#2347)

A typical SMTP transaction ID for Haraka looks like this:

```
250 Message Queued (14490C56-76FB-4932-A59B-A8299DB2B693.1)
```

This regex will detect and extract this transaction ID
PHPMailer/PHPMailer,nawawi/PHPMailer,PHPMailer/PHPMailer,jimjag/PHPMailer,nawawi/PHPMailer,jimjag/PHPMailer