Description
Fix browser notification:

A form field element has neither an id nor a name attribute. This might prevent the browser from correctly autofilling the form.
To fix this issue, add a unique id or name attribute to a form field. This is not strictly needed, but still recommended even if you have an autocomplete attribute on the same element.

A little annoying.

Checklist:

• Securely signed commits
• Component(s) with PHPDoc blocks, only if necessary or adds value (without duplication)
• Unit testing, with >80% coverage
• User guide updated
• Conforms to style guide