Wireguard configs added with wg-quick should not duplicate on repeated wg-quick up / down calls

### What Happened?

Ran `wg-quick up home`, did some web browsing.
After I was done, I ran `wg-quick down home` to close the wireguard connection
Then I needed to access the web again so I ran `wg-quick up home again`

Afterwards, the same connection was added to the VPN config panel two times


### Steps to Reproduce

See above

### Expected Behavior

The connection should only exist once

### OS Version

8.x (Circe)

### Session Type

Classic Session (X11, This is the default)

### Software Version

Latest release (I have run all updates)

### Log Output

```shell

```

### Hardware Info

_No response_