MM2-1504: Fix: add length validation for description in edit/create attribute form#17

sylwia-werner wants to merge 2 commits intotestingmercurjs/admin-panel:testingfrom

fix/mm2-1504/attributes-form-length-validationmercurjs/admin-panel:fix/mm2-1504/attributes-form-length-validationCopy head branch name to clipboard