Add all valid countries both in english and greek language

[tsevdos]

For start we can get all the available countries with the fn getCountries({ locale: "el" });

[Nikos-Katsafados]

I'll handle this issue

[tsevdos]

Hello there @Nikos-Katsafados ,

We can use all countries countries from ISO_3166-1. Below I'm proposing a JSON schema:

{
    "id": "004",
    "name": "Afghanistan",
    "officialName": "The Islamic Republic of Afghanistan",
    "sovereignty": "UN member",
    "iso31661": {
        "A2": "AF",
        "A3": "AFG"
    },
    "tld": ".af",
    "independent": true
},

Finally I suggest the below 3 fns for implementation (of course feel free to further discuss them):

getAllCountries({locale = "el" }) => Country[]
searchCountryByName({locale = "el",  searchTerm: "greece" }) => Country[]
getCountryByType({locale = "el", type: "iso31661 | tld | id | etc....", value: "value" }) => Country

best regards,
John

[tsevdos]

All data imported thanks to @Nikos-Katsafados with this PR => #89
I'm working on the fns 😂