Document the RFC 3164 syslog format compliance #5496
Description
Since: 3.6.1
Documents:
- https://www.tarantool.io/en/doc/latest/reference/configuration/configuration_reference/#audit-log-syslog
- https://www.tarantool.io/en/doc/latest/admin/logs/#log-destination
- https://www.tarantool.io/en/doc/latest/reference/reference_lua/log/
- https://www.tarantool.io/en/doc/latest/reference/configuration/#confval-log
The syslog format is compliant with
RFC 3164. However, the
length of the message can be up to 16 * 1024 bytes.
Requested by @Serpentian in tarantool/tarantool@04a41f1.