v3.4.0

🚀 Features

• Switch theme color: auto/light/dark (#95)

🧰 Maintenance

• Bump actions/setup-node from v2.1.1 to v2.1.4 (#82)
• Export marked renderer to plugin (#76)
• Update actions/setup-node action to v2.1.4 (#87)

For full changes, see the comparison between v3.2.1 and v3.3.0