Update documentation to match isorts new behaviour
Update documentation to match isorts new behaviour

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