Use BSON artefact IDs in the LicenceIdentifierMigration tests
Use BSON artefact IDs in the LicenceIdentifierMigration tests

leftees/publisher,leftees/publisher,leftees/publisher,alphagov/publisher,alphagov/publisher,alphagov/publisher,theodi/publisher,theodi/publisher,telekomatrix/publisher,theodi/publisher,telekomatrix/publisher,telekomatrix/publisher,telekomatrix/publisher,leftees/publisher,theodi/publisher