Change log for FORTINET_SWITCH

Date Changes
2026-07-13 Enhancement:
- Added support for timezone in the timestamp
- event.idm.read_only_udm.additional.fields: Newly mapped cpu, memory, sn, concurrent_session, profile, total_session, ui and average raw log fields with event.idm.read_only_udm.additional.fields UDM field.
- event.idm.read_only_udm.network.application_protocol: Newly mapped method raw log field with event.idm.read_only_udm.network.application_protocol UDM field.
- event.idm.read_only_udm.principal.ip and event.idm.read_only_udm.principal.asset.ip: Newly mapped srcip raw log field with event.idm.read_only_udm.principal.ip and event.idm.read_only_udm.principal.asset.ip UDM fields.
- event.idm.read_only_udm.target.ip and event.idm.read_only_udm.target.asset.ip: Newly mapped dstip raw log field with event.idm.read_only_udm.target.ip and event.idm.read_only_udm.target.asset.ip UDM fields.
- event.idm.read_only_udm.network.session_duration.seconds: Newly mapped duration raw log field with event.idm.read_only_udm.network.session_duration.seconds UDM field.
- event.idm.read_only_udm.security_result.detection_fields: Newly mapped reason raw log field with event.idm.read_only_udm.security_result.detection_fields UDM field.
- event.idm.read_only_udm.metadata.event_type : Updated event.idm.read_only_udm.metadata.event_type to USER_LOGIN when principal machine data and target machine data is present and action is login.
- event.idm.read_only_udm.metadata.event_type : Updated event.idm.read_only_udm.metadata.event_type to USER_LOGOUT when principal machine data and target machine data is present and action is logout.
2024-11-11 Newly created parser.