Update app.py

app.py

@@ -38,6 +38,7 @@ hide_streamlit_style = """
 st.markdown(hide_streamlit_style, unsafe_allow_html=True)
 
 
+@st.cache(suppress_st_warning=True, allow_output_mutation=True)
 def load_data_model():
     """
     It loads the dataframe and the sentence embedding model.