AdGuard VPN did not reconnect when AdGuard ad blocker was turned off

### Please answer the following questions for yourself before submitting an issue.

- [X] I am running the latest version
- [X] I checked the documentation and found no answer
- [X] I checked to make sure that this issue has not already been filed

### AdGuard VPN version

2.3 (100)

### Operating mode

Integration with AdGuard

### Environment

```markdown
- OS:Android 13
- Device: pixel 6a
- Firmware: original
- AdGuard: 4.1 n6
```

### Root access

- [ ] Yes, I have it.

### Issue Details

There are no exact steps. I noticed that after turning off the ad blocker, the system VPN icon did not appear. In the VPN app it said that it was connected to a German server, but the connection has not actually been established.
After disconnecting and reconnecting the problem could not be reproduced.

### Expected Behavior

_No response_

### Screenshots

Screenshot 1:

### Additional Information

Logs: search in our chat by the issue link.