chore: fix lint error

taminomara · taminomara · commit 8a855b41a3e2 · 2025-10-24T16:38:59.000+04:00
diff --git a/Lib/test/test_dataclasses/_types_proxy.py b/Lib/test/test_dataclasses/_types_proxy.py
@@ -4,3 +4,5 @@
 # https://github.com/python/cpython/issues/133956
 from typing import ClassVar
 from dataclasses import InitVar
+
+__all__ = ["ClassVar", "InitVar"]
