Rules related to metrics not available in standard configuration

[AnatoleAnacrouse]

Is your feature request related to a problem? Please describe.**

Since release 3.0, iCode provide rules related to metrics such as "SH.MET.LineOfCode, SH.MET.RatioComment, SH.MET.Nesting, SH.MET.ComplexitySimplified".

However, these rules are not provided by the Sonar plugin (see file "sonar-icode-cnes-plugin / src / main / resources / rules / icode-shell-rules.xml").

Describe the solution you'd like

Please, do provide plugin with all rules available.

Describe alternatives you've considered

Provide a way in order to add these rule (update of icode-shell-rules.xml ?).

Additional context

Thanx