Update DataHarmonization.md
Update DataHarmonization.md

Former-commit-id: 198cf8676b511da549907c885741be249a1fcd2b
certtools/intelmq,robcza/intelmq,sch3m4/intelmq,pkug/intelmq,certtools/intelmq,sch3m4/intelmq,sch3m4/intelmq,robcza/intelmq,pkug/intelmq,robcza/intelmq,aaronkaplan/intelmq,certtools/intelmq,pkug/intelmq,aaronkaplan/intelmq,robcza/intelmq,pkug/intelmq,aaronkaplan/intelmq,sch3m4/intelmq