Use isolated build environments

Author: cdce8p

.github/workflows/release.yml

@@ -25,11 +25,12 @@ jobs:
           python-version: ${{ env.DEFAULT_PYTHON }}
       - name: Install requirements
         run: |
-          python -m pip install -U pip twine wheel
-          python -m pip install -U "setuptools>=56.0.0"
+          # Remove dist, build, and astroid.egg-info
+          # when building locally for testing!
+          python -m pip install twine build
       - name: Build distributions
         run: |
-          python setup.py sdist bdist_wheel
+          python -m build
       - name: Upload to PyPI
         if: github.event_name == 'release' && startsWith(github.ref, 'refs/tags')
         env: