[GPT2 batch generation] Make test clearer. `do_sample=True` is not deterministic.
diff --git a/tests/test_modeling_gpt2.py b/tests/test_modeling_gpt2.py
index f7fe21e0482fd..2fd4256f6b7e6 100644
--- a/tests/test_modeling_gpt2.py
+++ b/tests/test_modeling_gpt2.py
@@ -446,7 +446,6 @@ def test_batch_generation(self):
 
         inputs = tokenizer(sentences, return_tensors="pt", padding=True)
 
-        torch.manual_seed(0)
         outputs = model.generate(
             input_ids=inputs["input_ids"].to(torch_device),
             attention_mask=inputs["attention_mask"].to(torch_device),

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Fixes #7745 
Small fix that deleted an unnecessary line from the test


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