v0.8.42

Improved documentation, trainer support and better fastai support

What's Changed

• Feature/semseg polygon dep by @dcaustin33 in #592
• Chore: Remove logging, small semseg refactor by @elboy3 in #598
• Refactoring trainer to support to run prediction and unwatch on dq.finish by @franz101 in #595
• Update torch.py watch docstr by @anthonycorletti in #599
• Fixed autodocs for SetFit by @franz101 in #602
• Fix Iterable Index error by @franz101 in #600

Full Changelog: v0.8.41...v0.8.42