Fix #2915 "Itemset editor: missing label field"
Fix #2915 "Itemset editor: missing label field"

orbeon/orbeon-forms,brunobuzzi/orbeon-forms,brunobuzzi/orbeon-forms,orbeon/orbeon-forms,brunobuzzi/orbeon-forms,orbeon/orbeon-forms,brunobuzzi/orbeon-forms,orbeon/orbeon-forms