Social badges fix

[RizwanMunawar]

@glenn-jocher

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Improved presentation of social media links in the YOLOv5 README files.

📊 Key Changes

• Redesigned social media section with a flexible layout.
• Increased icon sizes from 2-3% to 30% for better visibility.
• Applied consistent formatting changes to both the English and Chinese README versions.

🎯 Purpose & Impact

• 📐 Enhanced Visibility: Larger icons make social media links more noticeable and accessible.
• 🎨 Improved Aesthetics: A cleaner and more organized layout enhances the user experience.
• 🌐 Consistent Branding: Uniformity across different language versions maintains brand coherence.

[RizwanMunawar]

@glenn-jocher, closing this issue for now as the badges have returned to their original state without any modifications.