Update unwrap_and_save_reload_schedule to use weights_only=False (h…

…uggingface#35952)

* fix

* Fix

---------

Co-authored-by: ydshieh <ydshieh@users.noreply.github.com>

tests/optimization/test_optimization.py

@@ -59,7 +59,7 @@ def unwrap_and_save_reload_schedule(scheduler, num_steps=10):
                 file_name = os.path.join(tmpdirname, "schedule.bin")
                 torch.save(scheduler.state_dict(), file_name)
 
-                state_dict = torch.load(file_name)
+                state_dict = torch.load(file_name, weights_only=False)
                 scheduler.load_state_dict(state_dict)
     return lrs