fixup! remove rest of instanceof checks

Author: TomasVotruba

src/Contract/PhpParser/Node/StmtsAwareInterface.php

@@ -8,6 +8,7 @@
 use PhpParser\Node\Stmt;
 
 /**
+ * @api
  * @deprecated This interface is deprecated since Rector 2.2.9 as changing node classes. Use @see NodeGroup::STMTS_AWARE instead.
  *
  * @property Stmt[]|null $stmts

src/PhpParser/Enum/NodeGroup.php

@@ -79,7 +79,7 @@ final class NodeGroup
     public static function isStmtAwareNode(Node $node): bool
     {
         foreach (self::STMTS_AWARE as $stmtAwareClass) {
-            if (is_a($node, $stmtAwareClass, true)) {
+            if ($node instanceof $stmtAwareClass) {
                 return true;
             }
         }