* Update version from 0.2.0 (yanked) to 0.2.1
* Update text embedding to include prefix for passages and queries
* Update supported models to use the latest API
* * fix(text_embedding_base.py): remove unnecessary prefix from texts in embed method
* feat(text_embedding_base.py): update query_embed method to updated instruction for the v1.5 model
* Remove comparison, since the ranking is identical even with varying embedding
* Refactor text embedding query handling
* fix: query in text_embedding_base to work with both Iterable and str as users might supply both
* Fix Qdrant query to align with future usage
* * refactor(text_embedding_base.py): change query parameter type from str to Union[str, Iterable[str]] in query_embed method
* Update return type of query_embed method
* Update return type in TextEmbeddingBase