Enable chatbot to search bipolar research docs

[katjost]

• Use the "Ask All Papers" AI-Powered Search Flow
  • POST /v1/api/embeddings/ask_embeddings - Query knowledge base using embeddings

[sahilds1]

This ticket relates to

• Add drug interaction data to the database for chatbot use #270
• Tell the chatbot not to respond to inappropriate prompts #245
• Add sources to the chatbot answers somehow #211
• Research switching to different types of embedding models #167

[sahilds1]

Cross posting form #211 for viz

I referenced this article and updated the prompt to provide the URLs of three reputable sources.

If the source came from Balancer's database, say "Balancer's sources:"
If the source came from the internet, say "External sources:"

@StubberG3 I'm working on enabling the chatbot to use Balancer's sources in #345 and @taichan03 closed the PR #247 associated with this ticket so I'm going to mark this ticket as "Done" and drop a link to it in #345 so we can use the work as needed