Change log for CRUSHFTP

Date Changes
2025-01-23 - Mapped domainname to target.hostname and target.asset.hostname.
- Mapped Description to security_result.description.
- Mapped exists to additional.fields.
- Mapped email to principal.user.email_addresses.
- Mapped Response_code to network.http.response_code.
2024-09-16 - Newly created parser.