not able to add refresh functionality

CREATED RESET BUTTON

AGAIN FACING SOME ISSUE . SO COMMENTED RESET FUNCTION

Implemented reset functionality to clear Gradio interface fields without clearing chat history. Updated `reset_chat()` to simulate a UI refresh by clearing input, output, and history fields while retaining chat context.

CHANGED ORIGINAL APP.PY TO APPeithoutResetButton.py and added new app.py

Changes to add reset history button

modularized the code

removed step 8 as it is not working because of it

initial commit