Fix indentation in app.py for export_merge assignment to ensure proper session state management.

app.py

@@ -2533,7 +2533,7 @@ if selected_tab == 'Manage Portfolio':
                                 parsed_frame = parsed_frame[~alpha_mask]
                         
                         st.session_state['export_base'] = parsed_frame.sort_values(by='median', ascending=False).reset_index(drop=True)
-                            st.session_state['export_merge'] = st.session_state['export_base'].copy()
+                        st.session_state['export_merge'] = st.session_state['export_base'].copy()
 
             with st.expander('Conditionals Manager (combos)'):
                 # a set of functions for replacing players in lineups containing specific other players