fix: Attach distribution files to github release

.github/workflows/release.yaml

@@ -80,8 +80,18 @@ jobs:
       contents: write
     steps:
       - uses: actions/checkout@v4
-      - uses: taiki-e/create-gh-release-action@v1
+      - name: Grab dist files
+        uses: actions/download-artifact@v4
+        with:
+          name: python-package-distributions
+          path: dist/
+      - name: Generate release
+        uses: taiki-e/create-gh-release-action@v1
         with:
           changelog: CHANGELOG.md
           token: ${{ secrets.GITHUB_TOKEN }}
           draft: true
+      - name: Attach files to release
+        uses: softprops/action-gh-release@v2
+        with:
+          files: dist/*