Refactor release commands

Makefile

@@ -63,10 +63,10 @@ servedocs: docs ## compile the docs watching for changes
 	watchmedo shell-command -p '*.rst' -c '$(MAKE) -C docs html' -R -D .
 
 release: dist ## package and upload a release
-	twine upload dist/*
+	poetry publish
 
 dist: clean ## builds source and wheel package
-	python -m build .
+	poetry build
 	ls -l dist
 
 install: clean ## install the package to the active Python's site-packages