It looks like it is not possible to connect to an unsecured network in Greeter at system startup

### What Happened?

While the secured connection triggers an authentication dialog, nothing happens when selecting the unsecured connection.
After logging in to the desktop, however, selecting the network in both ways works as expected.

### Steps to Reproduce

I tried to select the radio buttons of an unsecured and a secured network in Greeter.

### Expected Behavior

I would expect both selection paths to work.
However, at the same time I wonder why it can be important at all to be able to establish a proper network connection already in Greeter.

### OS Version

6.x (Odin)

### Software Version

Latest release (I have run all updates)

### Log Output

_No response_

### Hardware Info

_No response_