All data.

Examples

iex> LanguageList.all_data()
[
  %{
    "common" => false,
    "iso_639_1" => "az",
    "iso_639_3" => "aze",
    "name" => "Azerbaijani"
  },
  %{
    "common" => false,
    "iso_639_1" => "ba",
    "iso_639_3" => "bak",
    "name" => "Bashkir"
  },
  ...
]