Is it possible you could make have an option to add custom prefixes to the tree such as ``v``? In https://libtmux.git-pull.com/en/latest/history.html, I want 0.7.0 to point to https://github.com/tony/libtmux/tree/v0.7.0 instead of https://github.com/tony/libtmux/tree/0.7.0