add proper prefix for migration tests
add proper prefix for migration tests

cernbox/core,pollopolea/core,pollopolea/core,Ardinis/server,cernbox/core,IljaN/core,lrytz/core,xx621998xx/server,jbicha/server,IljaN/core,pixelipo/server,pmattern/server,nextcloud/server,sharidas/core,xx621998xx/server,IljaN/core,endsguy/server,endsguy/server,pixelipo/server,andreas-p/nextcloud-server,nextcloud/server,owncloud/core,pmattern/server,owncloud/core,bluelml/core,andreas-p/nextcloud-server,whitekiba/server,jbicha/server,jbicha/server,lrytz/core,pollopolea/core,andreas-p/nextcloud-server,sharidas/core,Ardinis/server,jbicha/server,xx621998xx/server,cernbox/core,endsguy/server,whitekiba/server,Ardinis/server,endsguy/server,xx621998xx/server,owncloud/core,bluelml/core,bluelml/core,sharidas/core,xx621998xx/server,pixelipo/server,cernbox/core,IljaN/core,michaelletzgus/nextcloud-server,IljaN/core,andreas-p/nextcloud-server,lrytz/core,lrytz/core,whitekiba/server,whitekiba/server,pixelipo/server,bluelml/core,michaelletzgus/nextcloud-server,pmattern/server,pixelipo/server,michaelletzgus/nextcloud-server,sharidas/core,cernbox/core,sharidas/core,nextcloud/server,bluelml/core,nextcloud/server,pmattern/server,pollopolea/core,endsguy/server,jbicha/server,andreas-p/nextcloud-server,owncloud/core,lrytz/core,whitekiba/server,owncloud/core,Ardinis/server,michaelletzgus/nextcloud-server,pollopolea/core,phil-davis/core,Ardinis/server,pmattern/server