Add session state management for 'settings_base' in app.py to improve portfolio handling during user interactions. This change ensures the correct initialization of session state when working with the portfolio, enhancing overall user experience.

app.py

@@ -829,6 +829,7 @@ with tab2:
         excluded_cols = ['salary', 'median', 'Own', 'Finish_percentile', 'Dupes', 'Stack', 'Size', 'Win%', 'Lineup Edge', 'Weighted Own', 'Geomean', 'Diversity']
 
         if 'working_frame' not in st.session_state:
+            st.session_state['settings_base'] = True
             st.session_state['working_frame'] = st.session_state['origin_portfolio'].copy()
             if site_var == 'Draftkings':
                 if type_var == 'Classic':