v0.9.0

Changes

🐛 Fixes

• replay sidebar entrance and recover Sparkle update sources (0282a74)
• reorder refresh and update toolbar buttons (64e2b1c)
• preserve Sparkle Markdown notes and confirm App Store redirects (27d3f55)

📚 Docs

• improve README and add download instructions (768bcf8)

📦 Others

• revert: reorder refresh and update toolbar buttons (51d34c8)

Full Changelog: v0.8.0...v0.9.0