Revert "Fix BGR->RGB Bug in albumentations #8641"

[glenn-jocher]

Reverts #8695 to resolve bug #8641

🛠️ PR Summary

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🌟 Summary

Refactoring Image Augmentation and Color-Space Conversion

📊 Key Changes

• Simplified code by combining two lines into a single line when applying image transformations and relabeling.
• Corrected color-space conversions, enforcing RGB usage over BGR to maintain consistency in the augmentation process.
• Updated dataloader to apply augmentations directly to images in RGB, instead of the previously used BGR format.

🎯 Purpose & Impact

• Improves code efficiency and readability, reducing the potential for errors.
• Ensures that image manipulations are performed consistently in the RGB color space, which aligns with common image processing standards.
• The changes may lead to subtle differences in training data presentation, possibly affecting model training outcomes. Users can expect more standardized image handling throughout the augmentation pipeline. 🌈