Update app.py

app.py

@@ -46,9 +46,9 @@ col1, col2, col3 = st.columns([1,1,1])
 placeholder = st.empty()
 
 with col1:
-    st.button('Uncase', on_click=uncase)
+    st.button('Remove punctation', on_click=uncase)
 with col2:
-    st.button('Remove punctation', on_click=unpunct)
+    st.button('Uncase', on_click=unpunct)
 with col3:
     st.button('Remove spaces', on_click=unspace)