Merge branch '5.4' into 6.0

* 5.4:
  [Messenger] Fix function name in TriggerSql on postgresql bridge to support table name with schema
  [HttpClient] Fix the CS fix
  Workaround disabled "var_dump"
  [Serializer] Respect default context in DateTimeNormalizer::denormalize

# Conflicts:
#	src/Symfony/Component/ErrorHandler/ErrorHandler.php
#	src/Symfony/Component/HttpKernel/EventListener/DebugHandlersListener.php

Author: ogizanagi

EventListener/DebugHandlersListener.php

@@ -51,7 +51,7 @@ class DebugHandlersListener implements EventSubscriberInterface
      */
     public function __construct(callable $exceptionHandler = null, LoggerInterface $logger = null, array|int|null $levels = \E_ALL, ?int $throwAt = \E_ALL, bool $scream = true, bool $scope = true, LoggerInterface $deprecationLogger = null)
     {
-        $handler = set_exception_handler('var_dump');
+        $handler = set_exception_handler('is_int');
         $this->earlyHandler = \is_array($handler) ? $handler[0] : null;
         restore_exception_handler();
 
@@ -77,7 +77,7 @@ public function configure(object $event = null)
         }
         $this->firstCall = $this->hasTerminatedWithException = false;
 
-        $handler = set_exception_handler('var_dump');
+        $handler = set_exception_handler('is_int');
         $handler = \is_array($handler) ? $handler[0] : null;
         restore_exception_handler();