Update app.py

app.py

@@ -100,7 +100,7 @@ def on_option_change():
   text = st.session_state.my_choice
   run_test(text,top_k,model_name)
   
- def on_results_count_change():
+def on_results_count_change():
    top_k = int(st.session_state.my_slider)
 
 def on_model_change1():