Change log for TENABLE_IO

Date Changes
2023-01-02 Enhancement-
- Mapped the field 'ipv4s' to 'event.idm.entity.entity.asset.ip'.
- Mapped the field 'mac_addresses' to 'event.idm.entity.entity.asset.mac'.
- Mapped the field 'hostnames' to 'event.idm.entity.entity.asset.hostname'.
- Mapped the field 'id' to 'event.idm.entity.entity.asset.product_object_id'.
- Mapped the field 'fqdns' to 'event.idm.entity.entity.asset.network_domain'.
- Mapped the field 'netbios_names' to 'event.idm.entity.entity.asset.network_domain'.
- Mapped the field 'first_scan_time' to 'vulnerabilities.scan_start_time'.
- Mapped the field 'last_scan_time' to 'vulnerabilities.scan_end_time'.
- Mapped the field 'first_seen' to 'vulnerabilities.first_found'.
- Mapped the field 'last_seen' to 'vulnerabilities.last_found'.
- Mapped the field 'operating_systems.0' to 'event.idm.entity.entity.asset.platform_software.platform_version'.
- Mapped the field 'ssh_fingerprints.0' to 'event.idm.entity.entity.asset.attribute.labels'.
- Mapped the field 'system_types.0' to 'event.idm.entity.entity.asset.attribute.labels'.