Unnecessary AdGuard VPN notifications in Windows notification panel

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

- [x] I checked the [knowledge base](https://adguard-vpn.com/kb/) and found no answer
- [x] I checked to make sure that this issue has not already been filed

### AdGuard VPN version

2.9.2070.0

### Environment

```markdown
Windows 10/11.
```

### Which DNS server do you use?

Default

### Custom DNS

_No response_

### Use Wintun

- [ ] yes, I do

### Issue Details

There should be no any AG VPN notifications in Windows notification panel after the app's start.

### Expected Behavior

AG VPN notification shouldn't appear in Windows notification panel.

### Actual Behavior

Notifications appear after the app's start.

### Screenshots

### Additional Information

_No response_