[feature request] the picture component checks whether a property can be added to the large picture to determine whether to insert the dom of the large picture under the body

### Existing Component
是

### Component Name
image 图片

### Description
图片组件查看大图能否加个属性，用以判断是否把大图的dom插入到body下面；现在会遇见这种情况；如果在table中使用了fixed;fixed的before的颜色层级会高于table里面的item点击出来的图片预览，因为子级的层级不会高于父级的层级