v0.2.3

功能

• 新增圆角设置选项；
• 新增阴影设置选项；
• 新增一款主题；

• define themes plug interface and resolve some ui bugs by @Hanwn in #29
• 💄 add default theme by @Hanwn in #30
• support pic corner radius by @Hanwn in #32
• support shadow config by @Hanwn in #34

修复

• 修复部分已知问题；

• 💄 update 4:3 figure display by @Hanwn in #33
• 🐛 hot fix by @Hanwn in #31

Full Changelog: v0.2.2...v0.2.3