Fix Bookworm networking at once

[Williangalvani]

now using dhclient instead of networkmanager directly...
needs more testing

testing can be done by connecting to blueos via wifi, then

rm /roo/.config/cable-guy/settings.json  # to reset settings
# delete any network profiles on eth0
red-pill
nmcli -g NAME,DEVICE con show | grep eth0 | cut -d: -f1 | xargs -r nmcli con delete

[patrickelectric]

@Williangalvani can you rebase this branch ?

[patrickelectric]

Clicking on "ask for dynamic IP" is deleting static IP.

[patrickelectric]

Clicking on "ask for dynamic IP" is deleting static IP.

still an issue

[patrickelectric]

Let's merge in master and work from there if necessary. It's already a great improvement