Use Symfony Command constants for return of execute

[johanadivare]

With https://github.com/rectorphp/rector-symfony/blob/main/docs/rector_rules_overview.md#consoleexecutereturnintrector we got explicit return type int but it is even nicer to use Symfony Command constants they also use it as example in there documentation see https://symfony.com/doc/current/console.html#creating-a-command

Example:

 use Symfony\Component\Console\Command\Command;

 class SomeCommand extends Command
 {
    public function execute(InputInterface $input, OutputInterface $output): int
     {
-        return 0;
+        return Command::SUCCESS;
     }
 }

If you say its a nice addition a new rule should be added as its not part off ConsoleExecuteReturnIntRector right?

[TomasVotruba]

This would be great addition :+1:

[johanadivare]

Okay i will work on this

[johanadivare]

Fixed with https://github.com/rectorphp/rector-symfony/pull/256