Add support for centered RQ4 quantization - Original PR https://github.com/weaviate/weaviate/pull/12502 - Python client is complete https://github.com/weaviate/weaviate-python-client/pull/2148 - `needs-mirror` tag added to mirror to other clients.
Add support for centered RQ4 quantization
needs-mirrortag added to mirror to other clients.