map中markers的自定义customCallout属性，添加之后位置错乱

基础库：2.8.3

wxml
<map id="map" longitude="{{longitude}}" latitude=" {{latitude}}" markers="{{markers}}" scale="8" show-location
  style="width: 100%; height: 100%;" bindregionchange="bindregionchange" bindmarkertap='showModal' bindtap="bindtapMap">
  <cover-view slot="callout">
    <cover-view marker-id="1" class='customCallout'>
    </cover-view>
    <cover-view marker-id="2" class='customCallout'></cover-view>
  </cover-view>
  
</map>

js
const customCallout1 = {
  id: 2,
  latitude: 23.097994,
  longitude: 113.323520,
  iconPath: '/image/location.png',
  customCallout: {
    anchorY: 0,
    anchorX: 0,
    display: 'ALWAYS'
  }
}
Page({
  data: {
     latitude: 23.096994,
   longitude: 113.324520,
   markers: [],
   customCalloutMarkerIds: [],
  },
  onLoad(){
    this.setData({
     markers,
      customCalloutMarkerIds: [2],
   })
  }
})