Update app.py

app.py

@@ -26,9 +26,8 @@ def init_db():
     # 1. Try to sync from Hub
     if HF_TOKEN:
         api = HfApi(token=HF_TOKEN)
-        username = api.whoami()
+        username = api.whoami()['name']
         print(username)
-        print(username.name)
         DATASET_REPO_ID = DATASET_REPO_ID.replace("YOUR_USERNAME", username)
         print(f"🔄 Attempting to download {FILENAME} from {DATASET_REPO_ID}...")
         try: