fix: add accessible labels to view mode buttons

[the-shreyash]

📝 Description

This PR adds accessible labels to icon-only view mode buttons on the Author page.
The buttons previously had no discernible text, which caused accessibility
warnings for screen readers.

The fix adds appropriate aria-label and title attributes without changing
the visual appearance or behavior.

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🔗 Related Issue

Fixes #

No existing GitHub issue was found. This issue was identified via VS Code and
browser accessibility checks.

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🔄 Type of Change

• 📱 New Feature (new page, component, or functionality)
• 🎨 UI/UX Update (visual changes, styling improvements)
• 📖 Content Update (text changes, documentation)
• 🐛 Bug Fix
• ⚡ Performance Improvement
• ♿ Accessibility Enhancement
• 🔒 Security Update
• 📦 Dependency Update
• 🧹 Code Refactoring
• 🧪 Test Updates

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📷 Visual Changes

Screenshots / GIFs

No visual changes. This update improves accessibility only.

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🧪 Testing Performed

📱 Browser Compatibility

• Chrome (Version: Latest)
• Firefox (Version: )
• Safari (Version: )
• Edge (Version: )
• Mobile Chrome (Device: )
• Mobile Safari (Device: )

🖥️ Responsive Design

• Desktop (1200px+)
• Tablet (768px - 1199px)
• Mobile (320px - 767px)

✅ Test Cases

1. Ran the application locally using npm run dev
2. Verified view mode buttons switch layouts correctly
3. Confirmed accessibility warning is resolved in VS Code and browser DevTools

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♿ Accessibility

• Proper heading hierarchy maintained
• ARIA labels added where needed
• Color contrast requirements met
• Keyboard navigation works correctly
• Screen reader testing performed

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📋 PR Checklist

• My code follows the project's coding style guidelines
• I have tested these changes locally
• I have updated the documentation accordingly
• My changes generate no new warnings or console errors
• I have added tests that prove my fix/feature works
• All existing tests pass successfully
• I have checked for and resolved any merge conflicts
• I have optimized images/assets (if applicable)
• I have validated all links are working correctly

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💭 Additional Notes

This change improves accessibility compliance without altering UI behavior.

[github-actions]

❌ Checks Failed

Status: 🚫 Not ready to merge

Please fix the following issues before merging:

📝 Code Linting Failed

Issue: Code formatting or style violations detected.

Specific problems:

• Code formatting issues detected

How to fix:

Platform	Command	Description
🐧 Unix/macOS/Linux	npm run format	Auto-fix all formatting issues
🪟 Windows	npm run format:file <filename>	Fix specific files
🔍 Check Only	npm run format:check	Check formatting without fixing

Need help with linting? Check out the Linting Guide for Windows Users for detailed instructions.

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🛠️ Next Steps

1. Fix the issues mentioned above
2. Test locally to ensure everything works
3. Push your fixes to this branch
4. Wait for re-check - This bot will automatically run again

🤖 This comment will be updated automatically when you push new commits

[github-actions]

🎉 All Checks Passed!

Status: ✅ Ready to merge

✅ Completed Workflows

Workflow	Status	Details
🔨 Continuous Integration	✅ Passed	Build completed successfully
📝 Code Linting	✅ Passed	All formatting and style checks passed

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🚀 This PR is ready for review and can be safely merged to main branch!

Great work! Your code meets all quality standards. 👏

[the-shreyash]

All checks are passing now. Thanks for the review!