feat: Добавлена поддержка полей для поставщика товара/услуги#27

inner-whisper wants to merge 6 commits intosputnik8:mastersputnik8/atol-rb:masterfrom

inner-whisper:mr-add-agent-and-supplier-info-to-iteminner-whisper/atol-rb:mr-add-agent-and-supplier-info-to-itemCopy head branch name to clipboard