Network Unreachable for ports.ubuntu.com and cannot connect to snap store in UTM Ubuntu VM

**Describe the issue**

Facing this error when trying to test the mirror location on UTM trying to virtualize the ubuntu 24.04.1 live server for ARM (mirror location does not work)

Notes:
The host macOS has a stable internet connection.
The issue persists across multiple tries of building the and different mirror locations
[Check out the window of the message](https://github.com/user-attachments/files/18123351/UTMss.pdf)

```
Ign:3 http://ports.ubuntu.com/ubuntu-ports noble-backports InRelease
Err:1 http://ports.ubuntu.com/ubuntu-ports noble InRelease
Cannot initiate the connection to ports.ubuntu.com:80 (2620:2d:4000:1::19). - connect (101: Network is unreachable)
Cannot initiate the connection to ports.ubuntu.com:80 (2620:2d:4000:1::16). - connect (101: Network is unreachable)
Could not connect to ports.ubuntu.com:80 (185.125.190.36), connection timed out
Could not connect to ports.ubuntu.com:80 (185.125.190.39), connection timed out
E: Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/noble/InRelease
Cannot initiate the connection to ports.ubuntu.com:80 (2620:2d:4000:1::19). - connect (101: Network is unreachable)
```

Another problem is that it is unable to connect to the snap store so it is unable to download Firefox and thunderbird, etc

**Configuration**
* UTM Version: 4.6.3(106)
* macOS Version: Sequoia 15.1.1

* Mac Chip (Intel, M1, ...): M1