Update YOLOv3 READMEs

[glenn-jocher]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

This PR improves the YOLOv3 repository's documentation by refining visuals, updating links, and enhancing multilingual support for a better user experience.

📊 Key Changes

• Enhanced README visuals: Improved image alt text and formatting for better accessibility and clarity.
• Updated multilingual support: Refined Chinese documentation with clearer descriptions and updated links.
• Improved integration details: Updated descriptions and links for integrations like Weights & Biases, Comet, and Neural Magic.
• Refined training and inference examples: Adjusted code snippets for better readability and accuracy.
• Minor fixes: Corrected typos and formatting issues in ClearML and Comet integration guides.

🎯 Purpose & Impact

• Improved user experience: Clearer documentation helps users navigate and utilize YOLOv3 more effectively.
• Accessibility enhancements: Alt text and formatting updates make resources more inclusive.
• Streamlined integrations: Updated links and descriptions ensure users can easily leverage third-party tools.
• Global usability: Enhanced multilingual support broadens accessibility for non-English speakers. 🌍

[dagshub]

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[UltralyticsAssistant]

👋 Hello @glenn-jocher, thank you for submitting a 🚀 PR to the ultralytics/yolov3 repository! To ensure a smooth review process and successful integration of your updates, please go through the following checklist:

• ✅ Define a Purpose: Ensure the purpose of your PR is clearly outlined in the description. Include links to any relevant issues or discussions.
• ✅ Synchronize with Source: Confirm your branch is up-to-date with the main branch. If not, please synchronize it by clicking 'Update branch' or running git pull and git merge main locally.
• ✅ Passing CI Checks: Verify all Continuous Integration (CI) checks have passed. If there are any failures, please address them before requesting a review.
• ✅ Documentation Updates: For any updates or changes to features, ensure the documentation is updated accordingly.
• ✅ Add or Update Tests: If applicable, include or modify tests to validate your changes, and confirm all tests pass.
• ✅ Sign the CLA: If this is your first PR to Ultralytics, please sign the Contributor License Agreement (CLA) by commenting "I have read the CLA Document and I sign the CLA."
• ✅ Minimize Changes: Ensure your PR includes only the necessary changes for the described updates or fixes. "Simplicity is the ultimate sophistication." — Leonardo da Vinci

For additional guidance, please refer to our Contributing Guide. An Ultralytics engineer will review your PR soon. Feel free to leave a comment if you have any questions. Thank you for contributing to the YOLOv3 project! 🎉🚀

[UltralyticsAssistant]

"✨ This merge is a masterpiece! Thank you, @glenn-jocher, for your incredible work in refining the YOLOv3 documentation and making it more accessible, inclusive, and impactful. As Leonardo da Vinci once said, 'Simplicity is the ultimate sophistication.' Your dedication to improving clarity and usability embodies this beautifully. These updates will empower users worldwide to unlock the full potential of YOLOv3. 🌍🚀 Keep shining and inspiring!"