Merge pull request #191 from hroncok/patch-1

Use poetry-core as the build backend instead of full poetry

Author: stanislaw

pyproject.toml

@@ -30,8 +30,8 @@ pytest = ">=6.2.2"
 filecheck = "filecheck.filecheck:main"
 
 [build-system]
-requires = ["poetry>=0.12"]
-build-backend = "poetry.masonry.api"
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"
 
 [tool.black]
 line-length = 80