bug: submenu links are not accessible from keyboard

[PaulineNemchak]

Bug Report

Describe the bug

Submenu links are not accessible from keyboard and misses aria attributes

To Reproduce

Steps to reproduce the behavior:

1. Go to the website
2. Navigate with your keyboard using tab key
3. Focus on the menu item and try to open the submenu

Expected behavior

It should be possible to open the submenu with your keyboard e.g. using the arrow down key
w3 tutorial:
another w3 tutorial

Screenshots

Desktop (please complete the following information):

• OS: macOS
• Browser tested in chrome, suppose any
• Version 124

Reproducibility

• The bug is reproducible consistently.
• The bug is sporadic or occurs randomly.

Impact

• The bug affects critical functionality.
• The bug affects minor functionality.
• The bug is a cosmetic issue.

Additional context

Add any other context about the problem here.

Related Issues/PRs

If you know of any related issues or pull requests, link them here.

Proposed Solution (optional)

If you have any ideas on how to fix the bug or potential areas to investigate, suggest them here.

Your Contribution (optional)

If you're able and willing to contribute a fix, mention it here.

[lilyndk]

Closing this as a duplicate of #115

[PaulineNemchak]

Sorry @lilyndk I've missed that

[lilyndk]

No worries @PaulineNemchak :) It was also confusing how it was moved under a different ticket and now re-opened again...