Upgraded Gradio. More resilient to cases where LLM calls do not return valid markdown tables (will reattempt with different temperature). Minor fixes

Allowed for manual modification of output topic table. Did some fixes to deduplication and Excel file input. Allowed for General topic specification in zero shot topics

Changed default requirements to CPU version of llama cpp. Added Gemini Flash 2.0 to model list. Output files should contain only final files.

Added presentation of summary table outputs

Added support for using local models (specifically Gemma 2b) for topic extraction and summary. Generally improved output format safeguards.

Added more guidance in Readme. Now wipes variables on click to create or summarise topics

First commit