Merge branch '7.1' into 7.2

* 7.1:
  Fix expected missing return types
  [VarDumper] Fix tests

Author: nicolas-grekas

src/Symfony/Component/PropertyAccess/PropertyAccessor.php

@@ -98,7 +98,7 @@ public function getValue(object|array $objectOrArray, string|PropertyPathInterfa
             self::VALUE => $objectOrArray,
         ];
 
-        if (\is_object($objectOrArray) && false === strpbrk((string) $propertyPath, '.[?') || $objectOrArray instanceof \stdClass && property_exists($objectOrArray, $propertyPath))) {
+        if (\is_object($objectOrArray) && (false === strpbrk((string) $propertyPath, '.[?') || $objectOrArray instanceof \stdClass && property_exists($objectOrArray, $propertyPath))) {
             return $this->readProperty($zval, $propertyPath, $this->ignoreInvalidProperty)[self::VALUE];
         }
 

src/Symfony/Component/VarDumper/Tests/Dumper/CliDumperTest.php

@@ -359,7 +359,7 @@ public function testThrowingCaster()
     #message: "Unexpected Exception thrown from a caster: Foobar"
     trace: {
       %sTwig.php:2 {
-        __TwigTemplate_VarDumperFixture_u75a09->doDisplay(array \$context, array \$blocks = [])
+        __TwigTemplate_VarDumperFixture_u75a09->doDisplay(array \$context, array \$blocks = []): array
         › foo bar
         ›   twig source
         › 

src/Symfony/Component/VarDumper/Tests/Fixtures/Twig.php

@@ -28,7 +28,7 @@ public function __construct(?Twig\Environment $env = null, $path = null)
         $this->path = $path;
     }
 
-    protected function doDisplay(array $context, array $blocks = [])
+    protected function doDisplay(array $context, array $blocks = []): array
     {
         // line 2
         throw new \Exception('Foobar');