Fix typo for input (#126981)

Summary:
The variable name should be `cloned_inputs` rather than `clone_inputs`.

X-link: pytorch/pytorch#126981
Approved by: https://github.com/xuzhao9

Reviewed By: DanilBaibak

Differential Revision: D57777144

Pulled By: FindHao

fbshipit-source-id: 6a8f77d515b9f3f298871170bbab11a6d540dce7

userbenchmark/dynamo/dynamobench/torchbench.py

@@ -432,7 +432,7 @@ def forward_and_backward_pass(self, mod, inputs, collect_outputs=True):
         cloned_inputs = clone_inputs(inputs)
         self.optimizer_zero_grad(mod)
         with self.autocast(**self.autocast_arg):
-            if isinstance(clone_inputs, dict):
+            if isinstance(cloned_inputs, dict):
                 pred = mod(**cloned_inputs)
             else:
                 pred = mod(*cloned_inputs)