select2

A message override works only if the lang attribute is not set or if lang is set to any value except "en".
Tested with select2@4.0.13 and jquery@3.2 and confirmed in Chrome and Firefox on Mac and Win10.

$(document).ready(function() {
    $('.message-override').select2(
    {
      language: {
        noResults: () => {
          return 'override works';
        }
      }
   

Describe the bug
When rendering a simple input field with Choices.js it generates multiple HTML validation errors.

To Reproduce
Steps to reproduce the behavior:

1. Add a simple input field. <input type='text' class='js-choice' />
2. Add the provided JS code from the documentation.

  const element = document.querySelector('.js-choice');
  const choices = new Choices(elemen