Dart support

[arnaudelub]

If you need any help for Dart support (101 thumbs up for Dart vs 93 for python) i'll be glad to help just in case you needed it :)
This is really a nice project!
Congrats for your last funding round, good luck and happy coding!

[kiwicopple]

@phamhieu has been building the Dart libraries:

• https://github.com/supabase/postgrest-dart
• https://github.com/supabase/realtime-dart

Hieu - do you need help with the GoTrue library?

[phamhieu]

Thanks @arnaudelub, a Dart support for GoTrue will be fantastic.