Fix ranking index bug by sorting the df_results

app.py

@@ -25,7 +25,7 @@ def restart_space():
 
 csv_path = f"./src/results/auto-arena-llms-results-20240624.csv"
 csv_path_chinese = f"./src/results/auto-arena-llms-results-chinese-20240531.csv"
-df_results = load_data(csv_path)
+df_results = load_data(csv_path).sort_values(by="Rank")
 df_results_chinese = load_data(csv_path_chinese)
 
 all_columns = ['Rank', 'Model', 'From', 'Open?', 'Params(B)', 'Cost', 'Score']