W&B: Media panel fix

[AyushExel]

fix #5315

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Enhanced labeling for bounding box debugging in Weights & Biases integration.

📊 Key Changes

• Renamed the logging key from "Bounding Box Debugger/Images" to "BoundingBoxDebugger".

🎯 Purpose & Impact

• Purpose: To streamline and perhaps enforce a naming convention that might be clearer or more consistent for users who inspect object detection bounding boxes within the Weights & Biases (W&B) platform.
• Impact: Users will experience a change in the labeling of bounding box debugging visuals within W&B, potentially improving readability and organisation in their W&B dashboard. No impact on the functionality of the model training or bounding box debugging itself.

[glenn-jocher]

/rebase

[glenn-jocher]

@AyushExel PR is merged. Thank you for your contributions to YOLOv5 🚀 and Vision AI ⭐