fix: take the first network found instead of the last one

[vincentfretin]

Take the first network found instead of the last one that may be the docker bridge. This restores the same behavior as 5.0.4, this fixes a regression introduced in 5.1.0 where the default-gateway dependency was dropped.

• This is a bugfix
• This is a feature
• This is a code refactor
• This is a test update
• This is a docs update
• This is a metadata update

For Bugs and Features; did you add new tests?

I tried to include a test and run it with
npm run test:only test/cli/hot-option.test.js
but I can't make it run on my machine, it's just blocking at
RUNS test/cli/hot-option.test.js
no idea why.
I also have lots of failing tests and other files blocking like this when I'm testing on my machine.
Hopefully the CI may execute the test, finger crossed.

Motivation / Use-Case

On version 5.0.4 with --host local-ip on Ubuntu, it returned
https://192.168.1.15:8080
On 5.1.0 and 5.2.0 it returns
https://172.17.0.1:8080 that is the docker bridge, not so useful.

The new code introduced in #5255 was taking the last network of the networks array.
The change in this PR take the first one in networks array.

Breaking Changes

No breaking change, this fixes a regression introduced in 5.1.0 where the default-gateway dependency was dropped.

Additional Info

console.log(networks)
[
  {
    address: '192.168.1.15',
    netmask: '255.255.255.0',
    family: 'IPv4',
    mac: '50:eb:f6:97:9f:6f',
    internal: false,
    cidr: '192.168.1.15/24'
  },
  {
    address: '172.19.0.1',
    netmask: '255.255.0.0',
    family: 'IPv4',
    mac: '02:42:e4:c8:6e:5f',
    internal: false,
    cidr: '172.19.0.1/16'
  },
  {
    address: '172.18.0.1',
    netmask: '255.255.0.0',
    family: 'IPv4',
    mac: '02:42:f6:7e:a2:45',
    internal: false,
    cidr: '172.18.0.1/16'
  },
  {
    address: '172.17.0.1',
    netmask: '255.255.0.0',
    family: 'IPv4',
    mac: '02:42:3e:89:61:cf',
    internal: false,
    cidr: '172.17.0.1/16'
  }
]

[linux-foundation-easycla]

• ✅login: vincentfretin / (daa191c)

The committers listed above are authorized under a signed CLA.

[vincentfretin]

@mahdikhashan and @alexander-akait you worked on #5255 what do you think of the change?