run method
Runs this command.
The return value is wrapped in a Future if necessary and returned by
CommandRunner.runCommand.
Implementation
@override
Future<int> run() async {
final client = container.read(localeServiceClientProvider);
final locales = await client.getLocales(
Empty(),
options: getCallOptions(requireUser: false),
);
printOutput(locales);
return 0;
}