fix incorrect description
fix incorrect description

janmejay/rsyslog-doc,janmejay/rsyslog-doc,qha/rsyslog-doc,sematext/rsyslog-doc,qha/rsyslog-doc,sematext/rsyslog-doc,janmejay/rsyslog-doc,sematext/rsyslog-doc,qha/rsyslog-doc,sematext/rsyslog-doc,janmejay/rsyslog-doc,qha/rsyslog-doc