v0.1.2

• 📦 Self-update via sprout update
• ✨ UI enhancements (show active snapshot ID, general tidy)
• 🛒 Checkout a specific snapshot ID via sprout seed <id>

What's Changed

• minor: ls table tidy by @talss89 in #30
• feat: self update sprout update by @talss89 in #33

Full Changelog: v0.1.1...v0.1.2