Evaluate.py ResNet50 Syntax Error

[mckellwoodland]

Hello StudioGAN creators,

Thank you so much for this wonderful repository!

I wanted to let you know that in src/metrics/preparation.py line 34, 'ResNet_torch' needs to be changed to 'ResNet50_torch' for the eval_backbone argument of the evaluate.py file to function properly.

Best regards,
McKell