预定-押金 功能

<p>预定：不同时间可重复预定 <img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=353ffc356114cdc72a470879f933ba9d&amp;amp;file=file.png" alt="" /> <img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=f38d68d3697ab9cd94275b90c3f1f058&amp;amp;file=file.png" alt="" /> 待下单状态下也可继续预定 <img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=f87e37e24bbb869d739704c2a6876db0&amp;amp;file=file.png" alt="" /></p> <p>押金： <img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=352103a9c4b3235d7cf39beea77359fa&amp;amp;file=file.png" alt="" /></p> <p>2023/4/7：新版收银台（会员前置，反结账不退款，押金，多次组合支付等）</p>