isFlutterServiceExtensionStateChangedEvent function
Returns true when the VM event reports a service extension state change.
This event fires reliably on iOS simulators after a hot reload even when
Flutter.Frame is not emitted (e.g., when 0 libraries are reloaded).
Implementation
bool isFlutterServiceExtensionStateChangedEvent(Map<String, dynamic> event) {
return _isFlutterExtensionEvent(event, 'Flutter.ServiceExtensionStateChanged');
}