Fix spellcheck attribute value

Closed nico3333fr#9

Author: nico3333fr

jquery-accessible-autocomplet-list-aria.js

@@ -2,7 +2,7 @@ $(document).ready(function() {
 
     /*
      * jQuery accessible and keyboard-enhanced autocomplete list
-     * @version v1.5.2
+     * @version v1.5.3
      * Website: https://a11y.nicolas-hoffmann.net/autocomplet-list/
      * License MIT: https://github.com/nico3333fr/jquery-accessible-autocomplete-list-aria/blob/master/LICENSE
      */
@@ -52,7 +52,7 @@ $(document).ready(function() {
                 'data-number': index_lisible,
                 'autocorrect': 'off',
                 'autocapitalize': 'off',
-                'spellcheck': 'off',
+                'spellcheck': 'false',
                 'autocomplete': 'off',
                 'aria-describedby': $combobox_prefix_class + 'help-text' + index_lisible,
                 'aria-autocomplete': 'list',