Add failing unit test for new standard import unicodedata
Add failing unit test for new standard import unicodedata

tomviner/isort,gforcada/isort,jmullan/isort,tomviner/isort,wimglenn/isort,graingert/isort,levic/isort,jamesbroadhead/isort,aequitas/isort,AbsoluteMSTR/isort,adamchainz/isort,adamchainz/isort,jamesbroadhead/isort,leepa/isort,wimglenn/isort,leepa/isort,AbsoluteMSTR/isort,pahko/isort,graingert/isort,jmullan/isort,aequitas/isort,pahko/isort,PyCQA/isort,levic/isort,gforcada/isort,PyCQA/isort