fix: use python interpreter directly

Author: gadomski

.github/workflows/pypi.yaml

@@ -39,5 +39,5 @@ jobs:
       - name: Install build
         run: uv pip install build
       - name: Build
-        run: uv run python -m build
+        run: .venv/bin/python -m build
       - uses: pypa/gh-action-pypi-publish@release/v1