mypy tests are very slow. This makes them optional so we can still run them locally with inv test --with-mypy-tests but by default they won't be ran, this includes in the CI
Coverage: 100.0%. Remained the same when pulling 92ceba4e9a0b95501e33f4ada03066cb5f7411c4 on DeviousStoat:mypy-pytest-optional into e02179b93cc5ccbda6e2b9ee8d98018ab616e617 on dgilland:develop.
https://github.com/dgilland/pydash/issues/189
mypy tests are very slow. This makes them optional so we can still run them locally with
inv test --with-mypy-tests
but by default they won't be ran, this includes in the CI