Store LanceDB on Storage Account

[intelligencecompany]

Description

Store LanceDB on a storage account, according to: https://lancedb.github.io/lancedb/guides/storage/#azure-blob-storage

Related Issues

None

Proposed Changes

Add storage_options to lancedb.connect. graphrag\vector_stores\lancedb.py

Checklist

• [x] I have tested these changes locally.
• [x] I have reviewed the code changes.
• [x] I have updated the documentation (if necessary).
• [ ] I have added appropriate unit tests (if applicable).

Additional Notes

[Add any additional notes or context that may be helpful for the reviewer(s).]

[intelligencecompany]

@microsoft-github-policy-service agree