[Improve-Accessibility] - fixed #346 #317 #363

[mattgoud]

📚 Description

Improve accessibility - fixed : #346 #317 #363

Fix all accessibility violations

ℹ️ see accessibility sections in Storybook to see the tests (chromatic build here)

⚠️ Exceptions:

• Still to be done for the Select and Pagination components (for the Large variant which depends on Select ) - see issue [Feature] [Accessibility] - Select component to update #361
• Violations on contrasts for the following components:
  Chip (disabled state), Tag (disabled state), Table (sticky option) - see issue [Feature] [Accessibility] - Low contrast on components #348 (waiting for design)

New props

Components	New props (all optional so no BC)
Alert	ariaLive
Avatar	ariaLabel
Badge	ariaLive, ariaLabel
Button	ariaLabel, disabledReason
Card	ariaLabel
Checkbox	ariaLabel, srLabel
Icon	ariaLabel
Input	ariaLive, ariaLabel, srLabel
Link	ariaLabel
Radio	ariaLabel, id, ariaDescribedby, srDescriptionOnly
Switch	srLabel
Textarea	ariaLabel

NB: other aria-* and role attributes have also been added internally

Keyboard handling improvements

• Content extended/reduced (Accordeon)
• Focus content with tab especially for screen readers (Alert, Avatar, Badge, Card, Chip)
• Toggle password visibility (Input password)
• closeEvent (Chip)
• open Tooltip on focus

Others

Modal: fix #317 + responsive improvement
Table: fix #363

• Add additional Unit Tests, update Storybook documentation
• update Storybook config

❓ Types of changes

• 📖 Documentation (updates to the documentation or readme)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality)
• 📦 New feature (a non-breaking change that adds functionality)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📝 Checklist

• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes
• The component exists on old Prestashop UIKit and my pull request on migrating documentation is accepted.