EDIT

ref #9327 add sec source to TaxonBase (with few open issues)

remove some null values from test data

cleanup

ref #6581 adapt SpecimenImportConfiguratorTest test data

ref #6581 remove unused reference and microreference fields from SingleSourced classes (incl. TypeDesignationBase)

remove null values from test with in Reference, TypeDesginationBase and Person

delete null values for updated, createdBy, updatedBy, LSID and some TaxonName attributes from testdata

ref #6581 remove null-values for nomenclaturalReference and nomenclaturalMicroReference from Test-Files

cleanup

ref #9005 rename TaxonNode.excludedNote -> statusNote and replace flags by status enum