update

Signed-off-by: 0oshowero0 <o0shower0o@outlook.com>

Author: 0oshowero0

tests/e2e/test_kv_interface_e2e.py

@@ -212,7 +212,6 @@ def test_kv_put_with_dict_fields(self, controller, tq_api):
         expected = torch.tensor([[1, 2, 3, 4]])  # unsqueezed
         assert_tensor_equal(retrieved["data"], expected)
 
-        # delete the key (MooncakeStore does not support updating existing key, so we need to clear it before next test)
         tq_api.kv_clear(keys=key, partition_id=partition_id)
 
     def test_kv_put_with_tensordict_fields(self, controller, tq_api):