Add other LocalDocs embeddings models

[JeroenAdam]

Feature request

Hi team, I very much appreciate the work you are doing. It is my understanding that all-MiniLM-L6-v2 was the best option 6 months ago and that there are better options now. E.g. this one https://huggingface.co/jinaai/jina-embeddings-v2-small-en And this one https://huggingface.co/BAAI/bge-small-en-v1.5

Motivation

It would be nice to have the choice between some good-performing and popular embeddings models.

[AndriyMulyar]

Great issue. We are cooking up some stuff that will be releasing soon that will aid this!

[zwilch]

I need a better multilingual model. https://huggingface.co/sentence-transformers/distiluse-base-multilingual-cased-v2/tree/main It should be accessable over API Endpoint by node js.