Rename test_scheduler_outputs_equivalence in model tests. (#451)

tests/test_modeling_common.py

@@ -179,7 +179,7 @@ class ModelTesterMixin:
         loss.backward()
         ema_model.step(model)
 
-    def test_scheduler_outputs_equivalence(self):
+    def test_outputs_equivalence(self):
         def set_nan_tensor_to_zero(t):
             # Temporary fallback until `aten::_index_put_impl_` is implemented in mps
             # Track progress in https://github.com/pytorch/pytorch/issues/77764