ci/release: remove reference to removed artifact

Author: Adrien Béraud

.github/workflows/release-package.yml

@@ -460,12 +460,6 @@ jobs:
           name: opendht-windows-dhtnode
           path: downloaded_artifacts/static_dhtnode
 
-      - name: Download Linux Wheels artifact
-        uses: actions/download-artifact@v5
-        with:
-          name: opendht-wheels-linux
-          path: downloaded_artifacts/linux_wheels
-
       - name: Create Release
         id: create_release
         uses: softprops/action-gh-release@v2