Bug: Online status error

[DreamerXXT]

What happened?

Account A first logs in to Flutter, then enters a conversation page (the friend is offline), and then logs in to iOS native. Observe that the friend's online status on the conversation page is displayed as - iOS online

What did you expect to happen?

Display online status correctly

How can we reproduce it (as minimally and precisely as possible)?

1. Log in using Flutter
2. Enter a single chat session page and observe your friend's online status
3. Log in to iOS native again
4. Observe the online status display of friend conversations on Flutter's side

Anything else we need to know?

No response

version

```console $ {name} version # paste output here ```

Cloud provider

OS version

```console # On Linux: $ cat /etc/os-release # paste output here $ uname -a # paste output here # On Windows: C:\> wmic os get Caption, Version, BuildNumber, OSArchitecture # paste output here ```

Install tools