only publish wheels

Author: jmelahman

Diff for: .github/workflows/release.yml

@@ -59,5 +59,5 @@ jobs:
       - run: |
           GOOS="${{ matrix.os-arch.goos }}" \
           GOARCH="${{ matrix.os-arch.goarch }}" \
-          uv build
+          uv build --wheel
       - run: uv publish