There's a closed pull request on the void-packages repository

New package: bukubrow-host-5.1.0
https://github.com/void-linux/void-packages/pull/17572

Description:
Host application for Bukubrow webextension. So, we can manage Buku bookmarks from Firefox, Chromium, and Google Chrome.

Website: https://github.com/SamHH/bukubrow-host