Accessiblity - Remove aria and alertdialog from module

Problem/Motivation

The module does not follow hhttps://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/Al... guidelines example #1.

<div
  role="alertdialog"
  aria-labelledby="dialog1Title"
  aria-describedby="dialog1Desc">
  <div role="document" tabindex="0">
    <h2 id="dialog1Title">Your login session is about to expire</h2>
    <p id="dialog1Desc">To extend your session, click the OK button</p>
    <button>OK</button>
  </div>
</div>

• It does the aria-describedby but not the aira-labelledby
• It does not create the id for the aria-labelledby
• The is not on the correct div

Proposed resolution

• Remove the aria from JavaScript and move it somewhere else.
• Ideally, the textarea fields should be divided into 2. Own one for the header/label and another for the body/description. This should go for everything, including withdrawal, consent, etc.