nablaColors

Add target mask handling in UnimolPlusLoss class for multi-target support, ensuring accurate logging and loss computation while addressing NaN values in target metrics.

Refactor UnimolPlusLoss class to use transformed targets in L1 loss calculation by re-enabling the get_plqy_logit_transform function, ensuring accurate loss computation while handling NaN values appropriately.

Refactor training scripts for single-target and multi-target fine-tuning: update batch sizes, learning rates, and training parameters; adjust data paths and validation sets; implement CLI flag parsing for fold-specific configurations.