Change log for ENDPOINT_PROTECTOR_DLP

Date	Changes
2025-09-26	- `event.idm.read_only_udm.additional.fields`: Newly mapped "Date/Time(Server)", "Date/Time(Client)", "Date/Time(Server UTC)", "Date/Time(Client UTC)" raw log fields to `event.idm.read_only_udm.additional.fields` UDM field. - `event.idm.read_only_udm.principal.port`: Newly mapped "epp_port" raw log field to `event.idm.read_only_udm.principal.port` UDM field. - `event.idm.read_only_udm.observer.hostname`: Newly mapped "hostname" raw log field to `event.idm.read_only_udm.observer.hostname` UDM field. - Added Grok patterns and json filter in order to parse new format logs.
2025-09-21	Enhancement: - Added Grok pattern to support new pattern of logs. - event.idm.read_only_udm.metadata.ingestion_labels: Removed `Destination`, and `Matched Item` raw log fields from `event.idm.read_only_udm.metadata.ingestion_labels` UDM field. - event.idm.read_only_udm.target.application: Newly mapped `Destination` raw log field with `event.idm.read_only_udm.target.application` UDM field. - event.idm.read_only_udm.target.file.mime_type: Newly mapped `Matched Item` raw log field with `event.idm.read_only_udm.target.file.mime_type` UDM field. - event.idm.read_only_udm.intermediary.ip: Newly mapped `intermediary_ip` raw log field with `event.idm.read_only_udm.intermediary.ip` UDM field. - event.idm.read_only_udm.additional.fields: Newly mapped `server_date`, `client_date`, `server_date_utc`, `client_date_utc` raw log fields with `event.idm.read_only_udm.additional.fields` UDM field. - event.idm.read_only_udm.principal.process.pid: Newly mapped `pid` raw log field with `event.idm.read_only_udm.principal.process.pid` UDM field. - event.idm.read_only_udm.principal.platform_version: Newly mapped `OS` raw log field with `event.idm.read_only_udm.principal.platform_version` UDM field. - event.idm.read_only_udm.metadata.event_type: Setting `event.idm.read_only_udm.metadata.event_type` to `SCAN_UNCATEGORIZED` if `has_principal` is `true` else set to `GENERIC_EVENT`.
2023-04-17	Newly created parser.