Aitoolbox

What's Changed
* Documentation for multi-loss multi-optimizer by mv1388 in https://github.com/mv1388/aitoolbox/pull/689
* Prediction metadata combination support for tensors and np.arrays by mv1388 in https://github.com/mv1388/aitoolbox/pull/656


**Full Changelog**: https://github.com/mv1388/aitoolbox/compare/1.5...1.5.1

Additions:

- Support for HuggingFace evaluate metrics via the result package
- Support for TorchMetrics via the result package
- WandB experiment tracking support via the callback

Modifications:

- Switch message passing settings from string to enum
- Remove ROGUE metric installation code