model/token library

1. flutter_aad_oauth package
2. documentation
3. model/token.dart

flutter_aad_oauth package

1. Libraries
2. flutter_aad_oauth
3. helper/auth_storage
4. model/config
5. model/token
6. request/authorization_request
7. request/token_refresh_request
8. request/token_request
9. request_code
10. request_token