Update app.py

app.py

@@ -187,7 +187,6 @@ def leaderboard(list_filter, list_limit):
             ["PolUVR", "-l", f"--list_filter={list_filter}", f"--list_limit={list_limit}"],
             capture_output=True,
             text=True,
-            shell=True,
         )
         if result.returncode != 0:
             return f"Error: {result.stderr}"