HarmonyOS swiper子组件，会被强行宽高设置占满整个Swiper的大小

请参考如下代码示例：

@Entry
@Component
struct SwiperExample {
  private swiperController: SwiperController = new SwiperController()

  build() {
    Column({ space: 5 }) {
      Swiper(this.swiperController) {
        Text("1111111")
          .width('30%')
          .height(160)
          .backgroundColor(0xAFEEEE)
          .textAlign(TextAlign.Center)
          .fontSize(30)
        Text("222222")
          .width('200%')
          .height(160)
          .backgroundColor(0xAFEEEE)
          .textAlign(TextAlign.Center)
          .fontSize(30)
      }
      .displayCount('auto', false)
      .interval(4000)
      .loop(true)
      .duration(1000)
      .itemSpace(10)
    }.width('100%')
    .margin({ top: 5 })
  }
}