Update DataHarmonization.md
Update DataHarmonization.md

Former-commit-id: 843b922f04ad833084f83547547ade3e200f710b
robcza/intelmq,robcza/intelmq,sch3m4/intelmq,aaronkaplan/intelmq,certtools/intelmq,pkug/intelmq,aaronkaplan/intelmq,aaronkaplan/intelmq,robcza/intelmq,pkug/intelmq,certtools/intelmq,robcza/intelmq,sch3m4/intelmq,sch3m4/intelmq,certtools/intelmq,pkug/intelmq,pkug/intelmq,sch3m4/intelmq