Fix flake8 errors

Author: namannandan

src/sagemaker_inference/transformer.py

@@ -20,8 +20,6 @@
 import logging
 import traceback
 
-logger = logging.getLogger()
-
 try:
     from inspect import signature  # pylint: disable=ungrouped-imports
 except ImportError:
@@ -59,6 +57,8 @@ def find_spec(module_name):
 from sagemaker_inference.default_inference_handler import DefaultInferenceHandler
 from sagemaker_inference.errors import BaseInferenceToolkitError, GenericInferenceToolkitError
 
+logger = logging.getLogger()
+
 
 class Transformer(object):
     """Represents the execution workflow for handling inference requests