Pull request #3843: profiler: add json formatter

Pull request #3843: profiler: add json formatter

Merge in SNORT/snort3 from ~ANOROKH/snort3:add_json_formatter to master

Squashed commit of the following:

commit 94832c6e4e72b9a95e644288b349eacf0560f056
Author: Anna Norokh <anorokh@cisco.com>
Date:   Wed May 3 16:55:55 2023 +0300

    profiler: add json formatter
    * separated table output;
    * added json formatter;
    * added output argument to rule_dump() command;
    * added function to put termination to json output in json_stream class;