build: Set poetry_dynamic_versioning as a build backend

Author: Bazyli Cyran

pyproject.toml

@@ -62,7 +62,7 @@ sphinx-autobuild = "^2021.3.14"
 
 [build-system]
 requires = ["poetry-core>=1.0.0", "poetry-dynamic-versioning"]
-build-backend = "poetry.core.masonry.api"
+build-backend = "poetry_dynamic_versioning.backend"
 
 [tool.poetry-dynamic-versioning]
 enable = true