'Phishing and malware protection' isn't working on all tabs of the same website in Firefox

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

- [X] Filters were updated before reproducing an issue
- [X] I checked the [knowledge base](https://adguard.com/kb/) and found no answer
- [X] I checked to make sure that this issue has not already been filed

### AdGuard Extension version

4.4.1 beta

### Browser version

Chrome 126

### OS version

Windows 11

### Ad Blocking

_No response_

### Privacy

_No response_

### Social

_No response_

### Annoyances

_No response_

### Security

_No response_

### Other

_No response_

### Language-specific

_No response_

### What Stealth Mode options do you have enabled?

_No response_

### Issue Details

Steps to reproduce:
1. Enable `Phishing and malware protection` in the settings.
2. Open several http://wmconvirus.narod.ru/ tabs

Screenshot


### Expected Behavior

The website should be blocked in the every tab.

### Actual Behavior

The website isn't blocked in half of the tabs opened.

### Screenshots

Screenshot 1

### Additional Information

_No response_