Change log for OORT

Date Changes
2026-03-09 Enhancement:
- Updated `event.idm.read_only_udm.metadata.vendor_name` to "Cisco".
- Updated `event.idm.read_only_udm.metadata.product_name` to "Identity Intelligence".
- `event.idm.read_only_udm.metadata.collected_timestamp`: Newly mapped `detail.published` raw log field with `event.idm.read_only_udm.metadata.collected_timestamp` UDM field.
- `event.idm.read_only_udm.principal.user.userid`: Newly mapped `detail.login` raw log field with `event.idm.read_only_udm.principal.user.userid` UDM field.
- `event.idm.read_only_udm.principal.user.attribute.labels`: Newly mapped `detail.userTrustLevel` raw log field with `event.idm.read_only_udm.principal.user.attribute.labels` UDM field.
- `event.idm.read_only_udm.principal.user.user_display_name`: Newly mapped `detail.login` raw log field with `event.idm.read_only_udm.principal.user.user_display_name` UDM field.
- `event.idm.read_only_udm.security_result.category_details`: Newly mapped `detail.checkTopics` raw log field with `event.idm.read_only_udm.security_result.category_details` UDM field.
- `event.idm.read_only_udm.additional.fields`: Newly mapped `region` raw log field with `event.idm.read_only_udm.additional.fields` UDM field.
- `event.idm.read_only_udm.security_result.detection_fields`: Newly mapped `detail.checkId`, `detail.checkScope`, `detail.frameworks`, `detail.explainabilityEventIds`, and `data.value` raw log fields with `event.idm.read_only_udm.security_result.detection_fields` UDM field.
- Added a grok pattern on `data.value` to extract `ip_addr`.
- `event.idm.read_only_udm.principal.ip`: If `data.key` is "ips", updated the value of `event.idm.read_only_udm.principal.ip` to IP extracted from `data.value`.
2025-01-23 - Mapped the "security_result.severity" to "MEDIUM" when the log's severity is "Moderate".
2024-12-11 - Newly created parser.