Fix @var phpdoc

Author: fabpot

Constraints/Composite.php

@@ -55,7 +55,7 @@ public function __construct(mixed $options = null, ?array $groups = null, mixed
 
         $this->initializeNestedConstraints();
 
-        /* @var Constraint[] $nestedConstraints */
+        /** @var Constraint[] $nestedConstraints */
         $compositeOption = $this->getCompositeOption();
         $nestedConstraints = $this->$compositeOption;
 
@@ -137,7 +137,7 @@ abstract protected function getCompositeOption(): string;
      */
     public function getNestedConstraints(): array
     {
-        /* @var Constraint[] $nestedConstraints */
+        /** @var Constraint[] $nestedConstraints */
         return $this->{$this->getCompositeOption()};
     }