Fix ClassReflectionTest

Author: ondrejmirtes

tests/PHPStan/Reflection/ClassReflectionTest.php

@@ -327,10 +327,6 @@ public function testIs(): void
 
 	public static function dataPropertyHooks(): iterable
 	{
-		if (PHP_VERSION_ID < 80400) {
-			return;
-		}
-
 		$reflectionProvider = self::createReflectionProvider();
 
 		yield [
@@ -639,6 +635,7 @@ public static function dataPropertyHooks(): iterable
 	 * @dataProvider dataPropertyHooks
 	 * @param ExtendedPropertyReflection::HOOK_* $hookName
 	 * @param string[] $parameterTypes
+	 * @requires PHP >= 8.4.0
 	 */
 	public function testPropertyHooks(
 		ClassReflection $classReflection,