Fix default seeder delegation in graalpy_virtualenv

Fixes #427

Author: msimacek

graalpy_virtualenv/graalpy_virtualenv/graalpy.py

@@ -1,4 +1,4 @@
-# Copyright (c) 2022, 2023, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2022, 2024, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # The Universal Permissive License (UPL), Version 1.0
@@ -95,7 +95,7 @@ def _seeder_selector_get_default_override(self):
                 if self.interpreter.implementation == "GraalVM":
                     return "graalpy"
                 else:
-                    return _get_default_orig(self)
+                    return _get_default_orig()
 
             SeederSelector._get_default = _seeder_selector_get_default_override
         except ImportError: