MAGETWO-83498: [BACKPORT 2.2] [BUGFIX] All UI input fields should have maxlength of 255 because of V… #11914

 - Merge Pull Request #11914 from experius/magento2:experius-2.2-patch-issue-6238
 - Merged commits:
   1. 7971f9c

Author: Oleksii Korshenko

app/code/Magento/Ui/view/base/web/templates/form/element/input.html

@@ -15,5 +15,6 @@
             placeholder: placeholder,
             'aria-describedby': noticeId,
             id: uid,
-            disabled: disabled
+            disabled: disabled,
+            maxlength: 255
     }"/>