Universal International Freephone Number not considered valid

[pedro-trindade]

Hello amazing PhoneLib team 👋🏻
Per google's libphonenumber, universal international freephone numbers, such as +80050001001, are considered valid:

Validation Results:
Result from isPossibleNumber(): true
Result from isValidNumber(): true
Phone Number region: 001
Result from getNumberType(): TOLL_FREE

However, using PhoneLib I'm getting these results:

inspect: #<Phonelib::Phone:0x000000010529b318 @original="+80050001001", @extension="", @Sanitized="80050001001", @original_s="+80050001001", @DaTa={}, @national_number="80050001001">
valid?: false
invalid?: true
possible?: false
impossible?: true
types: []
type:
human_types: []
human_type:
possible_types: []
countries: []
country:
valid_countries: []
valid_country:
country_code:
national: 80050001001
international: +80050001001
e164: +80050001001
national_number: 80050001001

Would it be possible to add support for these numbers in PhoneLib?
Wikipedia info for UIFN

Thank you so much for your incredible work and your support! 🙏🏻

[daddyz]

@pedro-trindade added support for such numbers

p =Phonelib.parse('+80050001001') # => #<Phonelib::Phone:0x000060350c879500 @original="+80050001001", ... 
p.valid? # => true 
p.country # => "International 800"