some cleanup

app.py

@@ -42,13 +42,13 @@ def hello(profile: gr.OAuthProfile | None, request: gr.Request) -> str:
     user_id = query_params.get('user_id', [None])[0]
     token = query_params.get('token', [None])[0]
 
-    print(f"token:{token}\n user_id:{user_id}\n profile:{profile}\n user_tokens:{user_tokens}")
+    print(f"||| token:{token}||| user_id:{user_id}||| profile:{profile}||| user_tokens:{user_tokens}")
 
     if user_id is None or token is None:
-        return "# ❌ Invalid link. Generate a new one [here](https://discord.com/channels/879548962464493619/900125909984624713) !."
+        return "# ❌ Invalid link. Generate a new link [here](https://discord.com/channels/879548962464493619/900125909984624713) !"
 
     if int(user_id) not in user_tokens or user_tokens[int(user_id)] != token:
-        return "# ❌ Invalid or expired link. Generate a new one [here](https://discord.com/channels/879548962464493619/900125909984624713) ! "
+        return "# ❌ Invalid or expired link. Generate a new link [here](https://discord.com/channels/879548962464493619/900125909984624713) !"
 
     if profile is None:
         return f"# ❌ Not logged in with Hugging Face yet."