Disable test on free-threaded builds

Author: p-sawicki

mypyc/test-data/run-async.test

@@ -1424,6 +1424,8 @@ import weakref
 from functools import wraps
 from typing import Any, Callable, TypeVar, cast
 
+from testutil import is_gil_disabled
+
 def identity(val: int) -> int:
     return val
 
@@ -1591,12 +1593,18 @@ def test_nested() -> None:
     assert asyncio.run(nested_wrapped_async()) == 4
 
 def test_async_function_wrapper_code_refcount() -> None:
+    if is_gil_disabled():
+        # On free-threaded builds the code object might be immortal, so the ref count test doesn't work.
+        return
     code = getattr(identity_async, "__code__")
     getrefcount = getattr(sys, "getrefcount")
     # getrefcount sees the local code variable plus the wrapper-owned reference.
     assert getrefcount(code) == 2, getrefcount(code)
 
 def test_nested_async_function_wrapper_code_refcount() -> None:
+    if is_gil_disabled():
+        # On free-threaded builds the code object might be immortal, so the ref count test doesn't work.
+        return
     def make_nested() -> Any:
         async def nested_refcounted() -> int:
             return 1