Update dataset_stats() to cv2.INTER_AREA

[glenn-jocher]

🛠️ PR Summary

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🌟 Summary

Optimizing image resizing method for better quality and efficiency.

📊 Key Changes

• Switched the image resizing interpolation method from cv2.INTER_LINEAR to cv2.INTER_AREA.

🎯 Purpose & Impact

• The new interpolation method cv2.INTER_AREA is better for downsizing images, providing higher quality results.
• Users should see an improvement in image clarity when using the YOLOv5 model for processing large images that need to be resized.
• Potentially could lead to slightly improved object detection accuracy due to better image quality.