Exclude migration stuff from test coverage report
Exclude migration stuff from test coverage report

Since it's a tool meant to run once and we don't have any tests for it anyway
ualbertalib/avalon,avalonmediasystem/avalon,nulib/avalon,avalonmediasystem/avalon,uvalib/avalon,ualbertalib/avalon,uvalib/avalon,uvalib/avalon,avalonmediasystem/avalon,nulib/avalon,nulib/avalon,uvalib/avalon,avalonmediasystem/avalon,ualbertalib/avalon,nulib/avalon,ualbertalib/avalon