fix flake8

Author: philschmid

tests/integ/test_huggingface_torch_distributed.py

@@ -13,7 +13,6 @@
 from __future__ import absolute_import
 
 import os
-import pytest
 from sagemaker.huggingface import HuggingFace
 from tests.integ import timeout
 from tests.integ import DATA_DIR, TRAINING_DEFAULT_TIMEOUT_MINUTES