Move nmcli command to use ip commands for IP address origin

[AlonLapidus]

eth0/eth1 interfaces are not managed in DPU's NetworkManager by default. We move to ip commands to determine the IP address origin. Current limitation is that it support a single IP address origin per IP type (IPv4/IPv6).

Tested:
Added IPv4 static address to enp3s0f0s0, oob_net0 has a DHCP IPv4 address. IPv6 in both is LinkLocal (oob_net0 has an extra one):

root@ldev-platform-11-121-bf:/run/emu_param# cat eth0
LAN Interface:
enp3s0f0s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.1.100  netmask 255.255.255.0  broadcast 0.0.0.0
        inet6 fe80::50:bff:fea7:ff72  prefixlen 64  scopeid 0x20<link>
        ether 02:50:0b:a7:ff:72  txqueuelen 1000  (Ethernet)
        RX packets 239  bytes 77676 (77.6 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 132  bytes 38332 (38.3 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

enp3s0f0s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000
    link/ether 02:50:0b:a7:ff:72 brd ff:ff:ff:ff:ff:ff
enp3s0f0s0:unmanaged
LinkStatus: UP
        Speed: 200000Mb/s
IPv4 Address Origin: Static
IPv6 Address Origin: LinkLocal

root@ldev-platform-11-121-bf:/run/emu_param# cat oob0
LAN Interface:
oob_net0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.237.40.135  netmask 255.255.0.0  broadcast 10.237.255.255
        inet6 fe80::a288:c2ff:fe0e:8736  prefixlen 64  scopeid 0x20<link>
        inet6 fdfd:fdfd:10:237:a288:c2ff:fe0e:8736  prefixlen 64  scopeid 0x0<global>
        ether a0:88:c2:0e:87:36  txqueuelen 1000  (Ethernet)
        RX packets 2583544  bytes 275942037 (275.9 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 6789  bytes 804685 (804.6 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

oob_net0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000
    link/ether a0:88:c2:0e:87:36 brd ff:ff:ff:ff:ff:ff
    altname enamlnxbf17i0
        Speed: 1000Mb/s
default via 10.237.0.1 dev oob_net0 proto dhcp metric 101
IPv4 Address Origin: DHCP
IPv6 Address Origin: LinkLocal