v0.6.4

What's Changed

• 将入参数据类统一为一份 by @ssttkkl in #17
• 校验逻辑下沉 by @ssttkkl in #18
• 副露牌理添加和牌判断 by @ssttkkl in #19
• 青天井规则里役满应该可以和非役满复合 by @ssttkkl in #20

Full Changelog: v0.6.3...v0.6.4