v0.6.1

Changelog

Features 🏎️

• #490 - deprecate old archive struct when loading from custom urls in favour of model_name.tar.gz to ease adding custom models by @joein
• #492 - preserve embeddings in a type set by their model to allow lower precision outputs by @joein
• #496 - custom rerankers support by @I8dNLo

Fixes 🕸️

• #499 - fix splade hf source, causing model downloading errors in some cases by @joein