Change log for MICROSOFT_SCEP

Date Changes
2024-10-17 Enhancement:
- Mapped "UserName" to "principal.user.userid".
- Mapped "Process" to "principal.process.file.full_path".
- Mapped "NTdomain" to "principal.administrative_domain".
- Mapped "file_path" to "target.file.full_path".
- Mapped "source_url" to "src.url".
2024-08-13 Enhancement:
- Mapped "UserName" to "target.user.userid".
2024-03-12 Newly created parser.