chore(package): update d3 to version 4.7.0
chore(package): update d3 to version 4.7.0

https://greenkeeper.io/
bagage/iD,openstreetmap/iD,openstreetmap/iD,ngageoint/hootenanny-ui,bagage/iD,AndreasHae/iD,mapmeld/iD,openstreetmap/iD,ngageoint/hootenanny-ui,morray/iD,edpop/iD,1ec5/iD,mapmeld/iD,bagage/iD,morray/iD,digidem/iD,mapmeld/iD,AndreasHae/iD,1ec5/iD,kartta-labs/iD,edpop/iD,AndreasHae/iD,ngageoint/hootenanny-ui,digidem/iD,kartta-labs/iD,1ec5/iD,edpop/iD,kartta-labs/iD