IBX-10960: Fixed creator field in global search#1785

OstafinL wants to merge 2 commits into4.6ibexa/admin-ui:4.6from

IBX-10960-creator-field-is-disabled-after-selecting-a-useribexa/admin-ui:IBX-10960-creator-field-is-disabled-after-selecting-a-userCopy head branch name to clipboard