Merge remote-tracking branch '36257/validation-fix-for-accessibility-support' into comm_voted

Author: Indraniks

lib/web/mage/validation.js

@@ -1938,7 +1938,11 @@ define([
                 .find('.control')
                 .find('input, select, textarea')
                 .attr('aria-required', 'true');
-
+            this.element
+                .find('.field.additional')
+                .find('.control')
+                .find('input, select, textarea')
+                .removeAttr('aria-required');
             this._listenFormValidate();
         },