clean up PHP 8.0 version checks

Author: xabbuh

src/Symfony/Component/HttpKernel/Tests/DataCollector/DataCollectorTest.php

@@ -38,9 +38,6 @@ public function testCloneVarExistingFilePath()
         $this->assertSame($filePath, $c->getData()[0]);
     }
 
-    /**
-     * @requires PHP 8
-     */
     public function testClassPublicObjectProperty()
     {
         $parent = new WithPublicObjectProperty();
@@ -54,9 +51,6 @@ public function testClassPublicObjectProperty()
         $this->assertNotNull($c->getData()->parent);
     }
 
-    /**
-     * @requires PHP 8
-     */
     public function testClassPublicObjectPropertyAsReference()
     {
         $parent = new WithPublicObjectProperty();
@@ -70,9 +64,6 @@ public function testClassPublicObjectPropertyAsReference()
         $this->assertNotNull($c->getData()->parent);
     }
 
-    /**
-     * @requires PHP 8
-     */
     public function testClassUsePropertyInDestruct()
     {
         $parent = new UsePropertyInDestruct();
@@ -86,9 +77,6 @@ public function testClassUsePropertyInDestruct()
         $this->assertNotNull($c->getData()->parent);
     }
 
-    /**
-     * @requires PHP 8
-     */
     public function testClassUsePropertyAsReferenceInDestruct()
     {
         $parent = new UsePropertyInDestruct();

src/Symfony/Component/Serializer/Normalizer/GetSetMethodNormalizer.php

@@ -116,7 +116,7 @@ private function isGetMethod(\ReflectionMethod $method): bool
     private function isSetMethod(\ReflectionMethod $method): bool
     {
         return !$method->isStatic()
-            && (\PHP_VERSION_ID < 80000 || !$method->getAttributes(Ignore::class))
+            && !$method->getAttributes(Ignore::class)
             && 1 === $method->getNumberOfRequiredParameters()
             && str_starts_with($method->name, 'set');
     }

src/Symfony/Component/Serializer/Normalizer/ObjectNormalizer.php

@@ -216,7 +216,7 @@ private function hasAttributeAccessorMethod(string $class, string $attribute): b
         $method = $reflection->getMethod($attribute);
 
         return !$method->isStatic()
-            && (\PHP_VERSION_ID < 80000 || !$method->getAttributes(Ignore::class))
+            && !$method->getAttributes(Ignore::class)
             && !$method->getNumberOfRequiredParameters();
     }
 }