Upon further reading, hg-git supports .gitignore, so omit .hgignore.
Upon further reading, hg-git supports .gitignore, so omit .hgignore.

hugovk/inflect.py,yougov/mettle,jaraco/tempora,python/importlib_metadata,cherrypy/cheroot,jaraco/jaraco.context,jaraco/jaraco.text,cherrypy/magicbus,pytest-dev/pytest-runner,yougov/librarypaste,yougov/mettle,pwdyson/inflect.py,jaraco/jaraco.classes,jaraco/keyring,yougov/mettle,jaraco/zipp,yougov/pmxbot,jaraco/jaraco.logging,jaraco/jaraco.itertools,yougov/mettle,jaraco/jaraco.stream,jaraco/portend,jaraco/calendra,jazzband/inflect,yougov/librarypaste,jaraco/jaraco.collections,yougov/pmxbot,jaraco/jaraco.functools,jaraco/jaraco.path,jaraco/irc,jaraco/hgtools,yougov/pmxbot,jaraco/rwt,jaraco/backports.functools_lru_cache