Fix minor issues in ui export converter classes#15692

Merged

magento-engcom-team merged 1 commit intomagento:2.3-developfrom dmytro-ch:fix/2.3-minor-issues-in-ui-export-converters

Jun 6, 2018

+20-2

Commits on Jun 2, 2018

Add missing property, fixed incorrect proprty type, add missing throws to PHPDocs
dmytro-ch
committed