ref #7630 fixing creation of blocking registrations realted to new unsaved names
fix #7831 excluding the current name from the WeaklyRelatedEntityCombobox for genus name and specific epithet
ref #7783 using WeaklyRelatedEntityCombobox in TaxonNameEditor: add, edit buttons working and enabled state updating ok
ref #7783 implementing WeaklyRelatedEntityCombobox according PagingProvider
ref #7338 mode VALIDATE_AGAINST_HIGHER_NAME_PART implemented for specificEpithet
ref #7338 TaxonNameEditor mode VALIDATE_AGAINST_HIGHER_NAME_PART implemented for genusOrUninomial