ci: restrict publishing

Wenzel · Wenzel · commit ce9caa7ab37e · 2023-12-05T13:53:17.000+01:00
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -101,3 +101,4 @@ jobs:
           user: __token__
           password: ${{ secrets.ACCESS_TOKEN }}
           packages_dir: manylinux
+        if: startsWith(github.ref, 'refs/tags/v')
