fix:修复人民号图集使用三图卡时右下角不展示图集logo及数量的问题

@@ -2,6 +2,7 @@ import { ContentDTO, FullColumnImgUrlDTO } from 'wdBean';
 import { CommonConstants } from 'wdConstant/Index';
 import { ProcessUtils } from 'wdRouter';
 import { CardSourceInfo } from '../cardCommon/CardSourceInfo'
+import { CardMediaInfo } from '../cardCommon/CardMediaInfo'
 const TAG: string = 'Card4Component';
 
 /**
@@ -81,27 +82,34 @@ export struct Card4Component {
           .maxLines(3)
           .textOverflow({ overflow: TextOverflow.Ellipsis }) // 超出的部分显示省略号。
         //三图
-        Row() {
-          GridRow({ gutter: 2 }) {
-            ForEach(this.contentDTO.fullColumnImgUrls, (item: FullColumnImgUrlDTO, index: number) => {
-              if (index < 3) {
-                GridCol({ span: { xs: 4 } }) {
-                  Image(item.url)
-                    .width('100%')
-                    .aspectRatio(113 / 75)
-                    .borderRadius({
-                      topLeft: index === 0 ? $r('app.float.image_border_radius') : 0,
-                      topRight: index === 2 ? $r('app.float.image_border_radius') : 0,
-                      bottomLeft: index === 0 ? $r('app.float.image_border_radius') : 0,
-                      bottomRight: index === 2 ? $r('app.float.image_border_radius') : 0,
-                    })
+        Stack(){
+          Row() {
+            GridRow({ gutter: 2 }) {
+              ForEach(this.contentDTO.fullColumnImgUrls, (item: FullColumnImgUrlDTO, index: number) => {
+                if (index < 3) {
+                  GridCol({ span: { xs: 4 } }) {
+                    Image(item.url)
+                      .width('100%')
+                      .aspectRatio(113 / 75)
+                      .borderRadius({
+                        topLeft: index === 0 ? $r('app.float.image_border_radius') : 0,
+                        topRight: index === 2 ? $r('app.float.image_border_radius') : 0,
+                        bottomLeft: index === 0 ? $r('app.float.image_border_radius') : 0,
+                        bottomRight: index === 2 ? $r('app.float.image_border_radius') : 0,
+                      })
+                  }
                 }
-              }
-            })
+              })
+            }
           }
+          .width(CommonConstants.FULL_PARENT)
+          .margin({ top: 8 })
+          CardMediaInfo({
+            contentDTO: this.contentDTO
+          })
         }
-        .width('100%')
-        .margin({ top: 8 })
+        .width(CommonConstants.FULL_PARENT)
+        .alignContent(Alignment.BottomEnd)
       }
       .width('100%')
       .justifyContent(FlexAlign.Start)