Update app.py

app.py

@@ -12,7 +12,7 @@ from sklearn import metrics
 with open('styles.css') as f:
   st.markdown(f'<style>{f.read()}</style>', unsafe_allow_html=True)
   
-with open('info.md' as f:
+with open('info.md') as f:
   st.markdown(f.read())