[rector] Rector fixes

Author: actions-user

rules/TypedCollections/Rector/MethodCall/AssertSameCountOnCollectionToAssertCountRector.php

@@ -4,6 +4,7 @@
 
 namespace Rector\Doctrine\TypedCollections\Rector\MethodCall;
 
+use PhpParser\Node\Arg;
 use PhpParser\Node;
 use PhpParser\Node\Expr\MethodCall;
 use PhpParser\Node\Identifier;
@@ -92,7 +93,7 @@ public function refactor(Node $node): MethodCall|null
             'count'
         ) && $this->collectionTypeDetector->isCollectionType($comparedArg->var)) {
             $node->name = new Identifier('assertCount');
-            $node->args[1] = new Node\Arg($comparedArg->var);
+            $node->args[1] = new Arg($comparedArg->var);
 
             return $node;
         }