update release workflow

Author: hrfng

.github/workflows/release.yml

@@ -26,9 +26,11 @@ jobs:
         run: |
           pip install Cython
           pip install wheel
-          python setup.py bdist_wheel
+          tag=${{ github.ref_name }}
+          ver=${tag:1}
+          RELEASE_VERSION=$ver python setup.py bdist_wheel
 
       - name: Publish distribution to pypi repo
         run: |
           pip install twine
-          twine upload dist/* -u ${{ secrets.PYPI_USER }} -p ${{ secrets.PYPI_PASSWORD }} --repository pypi
+          twine upload dist/* -u ${{ secrets.PYPI_USER }} -p ${{ secrets.PYPI_PASSWORD }} --repository pypi