Tells me to connect to WiFi even if I don't have WiFi

### What Happened?

Just been testing out the drivers feature of the installer and managed to boot into a laptop install without a working WiFi card.

Initial setup correctly informed me I didn't have an internet connection, but said I should:

https://github.com/elementary/initial-setup/blob/d1485b3eba4c693408a60009605f1766f9ed0451/src/Views/NetworkView.vala#L42

The network indicator in the top right just opens a blank popover since I have no working WiFi and no ethernet NIC.

### Steps to Reproduce

- Don't have a WiFi card
- Get to the network view of initial setup

### Expected Behavior

This messaging should only appear if a WiFi adapter is available, or the wording should be less strong (i.e. "connect to wireless network, if available")

### OS Version

Early Access

### Software Version

Latest release (I have run all updates)

### Log Output

_No response_

### Hardware Info

_No response_