Update .gitignore
Update .gitignore

Former-commit-id: 4f6a39aa38fe8344f46bb6433f136cd0d6603a41
sch3m4/intelmq,certtools/intelmq,pkug/intelmq,aaronkaplan/intelmq,sch3m4/intelmq,aaronkaplan/intelmq,robcza/intelmq,robcza/intelmq,robcza/intelmq,aaronkaplan/intelmq,certtools/intelmq,robcza/intelmq,sch3m4/intelmq,pkug/intelmq,sch3m4/intelmq,pkug/intelmq,certtools/intelmq,pkug/intelmq