addressing lint style issues

Author: agmoore4

pvops/tests/test_text.py

@@ -14,6 +14,7 @@ def test_text_remove_nondate_nums():
     answer = r" this is test example executed on 2/4/2020 "
     assert preprocess.text_remove_nondate_nums(example) == answer
 
+
 ##### REMOVE ONCE NLTK STOPWORDS ISSUE IS RESOLVED
 import pytest
 @pytest.mark.skip(reason="no way of currently testing this")