Auto-refresh vector store from an Object Storage bucket

[corradodebari]

It should be provided a pipeline to refresh, with the same embeddings parameters, a vector store created from an OCI Bucket when new documents are added or version of existing one has changed.

[gotsysdba]

assign to @ViliTajnic

[gotsysdba]

TLS endpoint from ObjectStore so look to poll from Optimzer unless can come up with something creative

[gotsysdba]

In Branch: https://github.com/oracle/ai-optimizer/tree/enhancement/vector-store-auto-refresh