Merge pull request #7 from hz-b/def/feature/build-publish

[FIX] build proto at the correct stage

.github/workflows/python-publish.yml

@@ -20,13 +20,13 @@ jobs:
         python-version: '3.x'
     - name: Install dependencies
       run: |
-        python setup.py build_proto_c
         python -m pip install --upgrade pip wheel setuptools twine
         pip install setuptools wheel twine
     - name: Build and publish
       env:
         TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
         TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
       run: |
+        python setup.py build_proto_c
         python setup.py sdist bdist_wheel
         python -m twine  --repository testpypi upload dist/*