Merge branch '5.3' into 5.4

* 5.3:
  [HttpClient] Remove deprecated usage of `GuzzleHttp\Promise\queue`
  [PropertyAccess] Fix handling of uninitialized property of anonymous class
  [FrameworkBundle] Allow default cache pools to be overwritten by user
  [DependencyInjection] fix test
  ResolveBindingsPass remove loading of class iterable
  [FrameworkBundle] Avoid calling rtrim(null, '/') in AssetsInstallCommand
  [DependencyInjection] Fix nested env var with resolve processor
  Allow OutputFormatter::escape() to be used for escaping URLs used in <href>
  allow a zero time-limit
  [DependencyInjection] Ignore argument type check in CheckTypeDeclarationsPass if it's a Definition with a factory
  [Validators] Add translations for Slovak #43735

Author: nicolas-grekas

Command/ConsumeMessagesCommand.php

@@ -191,7 +191,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
             $this->eventDispatcher->addSubscriber(new StopWorkerOnMemoryLimitListener($this->convertToBytes($memoryLimit), $this->logger));
         }
 
-        if ($timeLimit = $input->getOption('time-limit')) {
+        if (null !== ($timeLimit = $input->getOption('time-limit'))) {
             $stopsWhen[] = "been running for {$timeLimit}s";
             $this->eventDispatcher->addSubscriber(new StopWorkerOnTimeLimitListener($timeLimit, $this->logger));
         }