Wifi password dialog opens in background

### What Happened?

The wifi in a hospital is very weak. It's very often disconnected and reconnecting fails.

>authentication with ... timed out

When authentication fails multiple times, it asks for the password again.

The problem is, the password dialog opens in the background, so i don't notice it!


### Steps to Reproduce

You might be able to reproduce the situation with this steps:

0. Have some program window open
1. Login to a wifi with a password
2. Change the saved password in the network settings


3. Try to connect to the Wifi again (it should fail and show the dialog)

### Expected Behavior

Dialogs should open in the foreground, so the user notices them.

Make sure to apply this to any dialog.

### OS Version

Other Linux: NixOS 22.11.4021.54495a4eafe

### Software Version

Latest release (I have run all updates)

/nix/store/jikk3bw60msva4n667ggs67h0lby1qd9-wingpanel-indicator-network-2.3.4/

### Log Output

```shell
May 14 18:53:03 X230 wpa_supplicant[1128]: wlp3s0: Reject scan trigger since one is already pending
May 14 18:53:05 X230 kernel: iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
May 14 18:53:05 X230 kernel: iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
May 14 18:53:05 X230 wpa_supplicant[1128]: wlp3s0: SME: Trying to authenticate with 72:a7:41:12:dd:f3 (SSID='CAK.Gast' freq=5240 MHz)
May 14 18:53:05 X230 kernel: wlp3s0: authenticate with 72:a7:41:12:dd:f3
May 14 18:53:05 X230 kernel: wlp3s0: send auth to 72:a7:41:12:dd:f3 (try 1/3)
May 14 18:53:06 X230 kernel: wlp3s0: send auth to 72:a7:41:12:dd:f3 (try 2/3)
May 14 18:53:08 X230 kernel: wlp3s0: send auth to 72:a7:41:12:dd:f3 (try 3/3)
May 14 18:53:08 X230 kernel: wlp3s0: authentication with 72:a7:41:12:dd:f3 timed out
May 14 18:53:08 X230 wpa_supplicant[1128]: BSSID 72:a7:41:12:dd:f3 ignore list count incremented to 2, ignoring for 10 seconds
May 14 18:53:08 X230 wpa_supplicant[1128]: wlp3s0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="CAK.Gast" auth_failures=1 duration=10 reason=CONN_FAILED
May 14 18:53:19 X230 wpa_supplicant[1128]: wlp3s0: CTRL-EVENT-SSID-REENABLED id=0 ssid="CAK.Gast"
May 14 18:53:19 X230 kernel: wlp3s0: authenticate with 72:a7:41:12:dd:f2
May 14 18:53:19 X230 wpa_supplicant[1128]: wlp3s0: SME: Trying to authenticate with 72:a7:41:12:dd:f2 (SSID='CAK.Gast' freq=2437 MHz)
May 14 18:53:19 X230 kernel: wlp3s0: send auth to 72:a7:41:12:dd:f2 (try 1/3)
May 14 18:53:19 X230 kernel: wlp3s0: send auth to 72:a7:41:12:dd:f2 (try 2/3)
May 14 18:53:21 X230 kernel: wlp3s0: send auth to 72:a7:41:12:dd:f2 (try 3/3)
May 14 18:53:22 X230 kernel: wlp3s0: authentication with 72:a7:41:12:dd:f2 timed out
May 14 18:53:22 X230 wpa_supplicant[1128]: BSSID 72:a7:41:12:dd:f2 ignore list count incremented to 2, ignoring for 10 seconds
May 14 18:53:22 X230 wpa_supplicant[1128]: wlp3s0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="CAK.Gast" auth_failures=2 duration=20 reason=CONN_FAILED
May 14 18:53:31 X230 NetworkManager[896]: [1684083211.2033] device (wlp3s0): Activation: (wifi) association took too long, failing activation
May 14 18:53:31 X230 kernel: iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
May 14 18:53:31 X230 kernel: iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
May 14 18:53:31 X230 NetworkManager[896]: [1684083211.5994] device (wlp3s0): Activation: failed for connection 'CAK.Gast'
```

### Hardware Info

Lenovo Thinkpad X230