[FrameworkBundle] Fix wrong merge

Author: OskarStark

Command/TranslationUpdateCommand.php

@@ -124,13 +124,6 @@ protected function configure(): void
 
     protected function execute(InputInterface $input, OutputInterface $output): int
     {
-        $io = new SymfonyStyle($input, $output);
-        $errorIo = $output instanceof ConsoleOutputInterface ? new SymfonyStyle($input, $output->getErrorOutput()) : $io;
-
-        if ('translation:update' === $input->getFirstArgument()) {
-            $errorIo->caution('Command "translation:update" is deprecated since version 5.4 and will be removed in Symfony 6.0. Use "translation:extract" instead.');
-        }
-
         $io = new SymfonyStyle($input, $output);
         $errorIo = $io->getErrorStyle();