Change log for MICROSTRATEGY

Date Changes
2025-03-21 Newly created parser.
Mapped the following fields:
- Mapped "Event_start" to "metadata.event_timestamp".
- Mapped "Hostname" to "principal.hostname, principal.asset.hostname"
- Mapped "Source_host" to "src.hostname, src.asset.hostname"
- Mapped "Source_server" to "principal.application"
- Mapped "PID" to "target.process.pid"
- Mapped "Thread_ID" to "target.resource.attribute.labels"
- Mapped "level" to "principal.platform_patch_level"
- Mapped "Log_level" to "security_result.detection_fields"
- Mapped "UID" to "target.user.userid"
- Mapped "SID" to "target.resource.attribute.labels"
- Mapped "OID" to "target.resource.id"
- Mapped "module" to "target.application"
- Mapped "method" to "target.resource.attribute.labels"
- Mapped "Authentication_message" to "metadata.description"
- Mapped "id" to "principal.user.userid"
- Mapped "server_ip" to "principal.ip, principal.asset.ip"
- Mapped "client_ip" to "target.ip, target.asset.ip"
- Mapped "Account_Name" to "principal.user.user_display_name"
- Mapped "Account_Login" to "principal.user.userid"
- Mapped "Account_Creation_Timestamp" to "event.idm.read_only_udm.additional.fields"
- Mapped "Account_Modification_Timestamp" to "event.idm.read_only_udm.additional.fields"
- Mapped "Account_Status_DESC" to "target.resource.attribute.labels"
- Mapped "Object_Owner_Name" to "target.resource.name"
- Mapped "User_Group_Name" to "principal.user.group_identifiers"
- Mapped "User" to "principal.user.user_display_name"
- Mapped "user" to "target.user.user_display_name"
- Mapped "Account" to "principal.user.userid"
- Mapped "Session" to "network.session_id"
- Mapped "Timestamp" to "event.idm.read_only_udm.additional.fields"
- Mapped "MICROSTRATEGY" to "metadata.vendor_name" and "metadata.product_name"