Update app.py

app.py

@@ -30,8 +30,13 @@ def save_leaderboard(data):
     with open(leaderboard_path, "w", encoding="utf-8") as f:
         json.dump(data, f, ensure_ascii=False, indent=2)
 
+    # 👇 Set Git config
+    os.system('git config --global user.email "mehrdadsoleimany48@gmail.com"')
+    os.system('git config --global user.name "Mehrdad-S"')
+
     repo.push_to_hub(commit_message="Update leaderboard")
 
+
 # --- Submit model and update leaderboard ---
 def submit_model(model_name):
     leaderboard = load_leaderboard()