The interface VectorStore need support custom collectionName config.

[xiaotong2019]

trafficstars

When part of the company need to distinguishing business type data, it can't define collection name by myself. such as create Hotel, retail and food, that there are all different industry as collection name.

Current, it's only use default vector_store collection name with MilvusVectorStore or PgVectorStore(package: org.springframework.ai.vectorstore). spring ai version: 0.8.0

thanks a lot.