Instagram app stops loading feed, reels, posts after some time

### 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

2.12

### Operating mode

VPN

### Which DNS server do you use?

Default

### DNS protocol

DNS-over-HTTPS

### Environment

```markdown
- OS: Any Android
- Device: Any device
```

### Issue Details

Steps to reproduce:
1. Connect to any location
2. Open Instagram app
3. Browse reels or scroll feed approximately for 5 mins straight

### Expected Behavior

- Reels loads without delay
- Reels fully playback without stopping during viewing
- Аfter scrolling to the end of the feed, it continues loading without big delay

### Actual Behavior

- Reels don't playback (or some of them)
- Reels playback to some point and then freezes
- Feed loading freezes and doesn't load new posts

https://github.com/user-attachments/assets/2dd21aa2-0180-4d82-ad1f-dc287519d04d
https://github.com/user-attachments/assets/91910b47-d146-45cb-9f4c-26340e238556
https://github.com/user-attachments/assets/81886a61-184f-4564-a8bb-c139eeb54d69
https://github.com/user-attachments/assets/fab91651-5ec1-4858-bb12-f1e13f1515ed