No module named 'poetry.masonry'

[MarshallAsch]

I believe that this line:

sem/pyproject.toml

Line 46 in e900dd1

build-backend = "poetry.masonry.api"

should be
build-backend = "poetry.core.masonry.api"
It is causing issues when I have sem = {git = "https://github.com/signetlabdei/sem", rev = "develop"} in my pyproject.toml file

This is also preventing the develop branch from being loaded using pip install from a requirements file

[DvdMgr]

Fixed in #57 - thanks!