5b716552a7
Fixes https://github.com/flutter/flutter/issues/133424 The `-[TextInputDelegate selectionDidChange:]` call actually triggers some unwanted keyboard NLP actions that generate a bunch of candidates and automatically accept the first candidate. This causes `-[UITextInput setMarkedText:selection]` to be called with the first candidate and that inserts extraneous characters after the user types certain characters on the iPad software keyboard. [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style