Stack包裹的自定义组件下方区域点击状态异常

import { promptAction } from '@kit.ArkUI'
import { IconView } from './IconView'

@Entry
@Component
struct Index {
  build() {
    Stack({
      alignContent: Alignment.BottomEnd
    }) {
      Text("边距点击问题测试demo")
        .fontSize(50)
        .fontWeight(FontWeight.Bold)

      IconView().zIndex(1)

      Row() {
      }
      .height('100%')
      .width('100%')
      .backgroundColor(Color.Blue)
      .onClick(() => {
        promptAction.showToast({
          message: "点击！"
        })
      })
    }
    .height('100%')
    .width('100%')
  }
}

@Component
export struct IconView{
  build() {
    Stack(){

    }.margin({
      bottom: 110
    })
    .size({
      width: 200,
      height: 200
    })
    .backgroundColor(Color.Black)
  }
}