v0.2.5

What's Changed

• Update to {sandpaper} 0.20.0 by @froggleston in https://github.com/carpentries/sandpaper/releases/tag/0.20.0
• Add dovetail install dependency by @froggleston in #22
• Add rsync for dovetail by @froggleston in #23

Full Changelog: v0.2.4...v0.2.5