人民号-动态图片卡

1、标题行高改为 25
2、图片高度偏大，应该是 3：4，超出范围裁切
3、缺少圆角

https://docs.qq.com/doc/DUWtGWFF4SWFhQnRU

@@ -145,6 +145,10 @@ struct createImg {
       radius.topRight = index === 0 ? $r('app.float.image_border_radius') : 0
       radius.bottomLeft = index === 0 ? $r('app.float.image_border_radius') : 0
       radius.bottomRight = index === 0 ? $r('app.float.image_border_radius') : 0
+    } else if (this.fullColumnImgUrls.length === 2) {
+      radius.bottomLeft = index === 0 ? $r('app.float.image_border_radius') : 0
+      radius.topRight = index === 1 ? $r('app.float.image_border_radius') : 0
+      radius.bottomRight = index === 1 ? $r('app.float.image_border_radius') : 0
     } else if (this.fullColumnImgUrls.length === 5 && !this.fullColumnImgUrls[2].fullUrl) {
       radius.topRight = index === 1 ? $r('app.float.image_border_radius') : 0
       radius.bottomLeft = index === 3 ? $r('app.float.image_border_radius') : 0