DNS protection status sometimes shows up incorrectly

### Issue Details

- **AdGuard version:**
- Adguard Pro 4.0.1 (498)
- **Device model and storage size:**
- iPhone 8 Plus
- **Operating system and version:**
- 13.6
- **Tunnel mode:**
- Full-Tunnel

### Actual Behavior

The status in the main screen of the app may not work correctly. While VPN still resolution works normally. This situation only happens occasionally, I still do not know how to step to this error.

I attach the log (screen capture) before and after restarting the VPN in the email

### Screenshots

Screenshot:

### Additional Information

ID: 1542905