Update app.py

app.py

@@ -4,6 +4,9 @@ import openai
 openai.api_key = st.secrets['OPENAI_API_KEY']
 st.title('Rap Generator')
 
+# Set the page title and favicon
+st.set_page_config(page_title="Rap Generator", page_icon=":bar_chart:")
+
 if 'usage_count' not in st.session_state:
     st.session_state['usage_count'] = 0  # Usage counter