Add setuptools to windows build

Author: anka-213

.github/workflows/build-binary-packages.yml

@@ -197,6 +197,7 @@ jobs:
         EXTRA_LIB_DIRS: /mingw64/lib
       run: |
         cd src/runtime/python
+        pip install setuptools
         python setup.py build
         python setup.py install
         cp /usr/lib/python3.9/site-packages/pgf* /c/tmp-dist/python