Merge branch '5.4' into 6.0

* 5.4:
  Fix TranslationTrait for multiple domains
  Fix parameter types for ProcessHelper::mustRun()
  Fix: Wording
  [SecurityBundle] Fix ambiguous deprecation message on missing provider
  Remove dead code in tests
  Remove return void PHPDoc in test
  Fix merge

Author: derrabus

Command/ContainerLintCommand.php

@@ -69,7 +69,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
             return 1;
         }
 
-        $io->success('The container was lint successfully: all services are injected with values that are compatible with their type declarations.');
+        $io->success('The container was linted successfully: all services are injected with values that are compatible with their type declarations.');
 
         return 0;
     }

Tests/Command/EventDispatcherDebugCommandTest.php

@@ -41,12 +41,6 @@ public function provideCompletionSuggestions()
 
     private function createCommandCompletionTester(): CommandCompletionTester
     {
-        $dispatcher = new EventDispatcher();
-        $otherDispatcher = new EventDispatcher();
-
-        $dispatcher->addListener('event', ['Listener']);
-        $otherDispatcher->addListener('other_event', ['OtherListener']);
-
         $dispatchers = new ServiceLocator([
             'event_dispatcher' => function () {
                 $dispatcher = new EventDispatcher();