2.9.0

What's Changed

• Add more fingerprints (now including rdkit unfolded variants, count and log-count)
• lower memory footprint of validation loss calculations
• Fix sampling issue during training
• Central implementation of fingerprint based similarities in fingerprint_similarity_computations.py
• Expand testing
• Address a few deprecated/warning issues
• Set pandas to pandas<3 since very recent changes to Pandas 3 seem to break a few things.

See #291

Full Changelog: 2.8.0...2.9.0