Fixing syntax error with unit test file

Author: aviruthen

tests/unit/sagemaker/feature_store/feature_processor/test_feature_scheduler.py

@@ -309,7 +309,6 @@ def test_to_pipeline(
         input_mode="File",
         environment={
             "AWS_DEFAULT_REGION": "us-west-2",
-            ],
             "scheduled_time": Parameter(
                 name="scheduled_time", parameter_type=ParameterTypeEnum.STRING
             ),