Change log for VMWARE_HORIZON

Date Changes
2025-02-06 Enhancement
- Added support for a new pattern of SYSLOG logs.
- Mapped "usr" to "target.user.userid".
- Mapped "MachineId" to "principal.asset.asset_id".
- Mapped "int_host" to "intermediary.hostname".
- Mapped "ip_1" to "principal.ip".
- Mapped "port_number" to "principal.port".
- Added a conditional check when mapping "event_type" to "USER_LOGOUT", "USER_LOGIN", "STATUS_UNCATEGORIZED", "STATUS_SHUTDOWN", and "STATUS_UPDATE".
2024-10-25 Feature Request:
Enhancement
- Added support to parse unparsed logs.
2022-08-15 Feature Request:
- Changed mapping for "MachineName" from "principal.asset.hostname" to "intermediary.hostname".