added pricing_plan into demo rag

added prcing_plan inside dict

changed the intro message

added filter for welcome messages

updating demo code to get welcome message

added chatbot_name to rag_config

updated scrape website to aappend results

updated scrape website

tried to improve the scrape webstie funtction for semantic

Updated the code for further error messages

completed full flow

Finished building RAG from form to complete RAG

added demo_config functionality

Added mongodb ingestion of demo form and qdrant embedding

Added functionality to store form answer in mongodb