Fix languages buttons accessible names

[MewenLeHo]

Description

Simple accessibility fix.

Motivation & Context

The name of the buttons must be included in their accessible names.
See Success Criterion 2.5.3 Label in Name for more details.

Types of change

• Bug fix (non-breaking which fixes an issues)

Live previews

• https://deploy-preview-1629--boosted.netlify.app/docs/5.2/components/orange-navbar/#with-additional-navbar

Checklist

• I have read the contributing guidelines
• My code follows the code style of the project (using npm run lint)
• My change introduces changes to the documentation
• My change introduces changes to the migration guide
• I have updated the documentation accordingly
• I have added tests to cover my changes
• All new and existing tests passed

[netlify]

✅ Deploy Preview for boosted ready!

Name	Link
🔨 Latest commit	abebc40
🔍 Latest deploy log	https://app.netlify.com/sites/boosted/deploys/63749ff9a655fa000948475f
😎 Deploy Preview	https://deploy-preview-1629--boosted.netlify.app/docs/5.2/migration
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.

[julien-deramond]

Haven't reviewed the PR but I'm wondering whether we should mention it into the migration guide or not. I'd say yes but not 100% sure neither :)

[MewenLeHo]

Haven't reviewed the PR but I'm wondering whether we should mention it into the migration guide or not. I'd say yes but not 100% sure neither :)

Same here, I was waiting for your opinion ;)

[julien-deramond]

Tried something in 44298a7. Let me know what you think.

[MewenLeHo]

Tried something in 44298a7. Let me know what you think.

Looks good. I am just wondering if we should add why it could be useful (because for accessibility purposes, the visible name must be included in the accessible name)? I don't know if the migration guide is the right place to explain that?

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication