VoiceOver doesn't read Tooltip content in Webform

+1 I guess we need some updated markup there. The W3C Patterns Guide has some examples. Unfortunately, the tooltip pattern isn't finalized, and the is a tooltip with a header and a body, which may differ from the eventual pattern.

I was skeptical about being able to fix this but then I realized that the aria-label for the tooltip was only including the help title and not the help text.

The attached MR should fix the problem but we'll need to tweak a few broken tests.

Pulled Merge request !579 locally and confirmed that it worked for me on my mac.

https://drive.google.com/file/d/15cdj2MGR-1-uyNaJ7Tchxdd__pJHv1Nl/view?u...

Confirmed for Drupal 10.3 and Webform 6.3.0-beta-1 works fine and the screen reader can read the tooltip content
Patch from the merge request:

Tests are not passing.