Add a new rule keyword "requires" that allows a rule to require specific
Suricata versions and/or Suricata features to be enabled.
Example:
requires: feature geoip, version >= 7.0.0, version < 8;
requires: version >= 7.0.3 < 8
requires: version >= 7.0.3 < 8 | >= 8.0.3
Feature: #5972
Co-authored-by: Philippe Antoine <pantoine@oisf.net>