Update app.py

app.py

@@ -165,7 +165,7 @@ if reset:
 row_count = st.session_state.get("row_count", 1)
 
 # Create two columns: one for the target URL inputs, and one for the download buttons
-col1, col2 = st.beta_columns(2)
+col1, col2 = st.columns(2)
 
 for i in range(row_count):
     target_url_key = f"target_url_{i}"