Log Message:
py-modulegraph: updated to 0.19.2

v0.19.2
Tweak package metadata

v0.19.1
Minor tweaks for Python 3.10 support

v1.19
Minor tweak
- Set correct version number
- Fix a some test failures (mostly due to my setup)
- Fix flake8 warning
- Change tox.ini to match my machine w.r.t. python versions
- Change tox.ini invocation of isort