Partition Management for Vector Operations

Milvus 1.1.0 introduces the ability to specify partitions for `get_entity_by_id()` and `delete_entity_by_id()` operations, significantly improving performance for large datasets by allowing targeted data retrieval and deletion. A new `release_collection()` method was added to manually unload collections from memory, enhancing runtime memory management. Performance improvements were also made to `get_entity_by_id()`, Hnswlib index building, and IVF index training.