Update README.md

[glenn-jocher]

Signed-off-by: Glenn Jocher [email protected]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Enhanced contact and support information provided in YOLOv5 README.

📊 Key Changes

• Simplified contact section of README.md.
• Included a direct link for commercial licensing inquiries.

🎯 Purpose & Impact

• To streamline the process of reaching out for support or business inquiries, making it clearer for users how to contact Ultralytics for professional support.
• To make it easier for users and businesses to request and obtain commercial licenses by providing a dedicated link, potentially increasing commercial engagement.
• Users now have a more straightforward way to seek professional support, report issues, or engage with Ultralytics commercially, which may enhance user experience and satisfaction. 📈🤝