Documentation not up-to-date

[One-djey]

You mention to do :
var suggestions = await SmartReply.getSuggestions(messages);

But the code says :

The method 'getSuggestions' isn't defined for the type 'SmartReply'.

Then I watch the implementation and I discovered that:
Future<List<String>> suggestReplies(List<TextMessage> textMessages) async

Could you please update the README?