feat: 调整Tracking批量下载复选框选中图标宽度

src/views/Tracking/src/components/DownloadAttachment/src/DownloadAttachment.vue

@@ -354,7 +354,7 @@ const handleDownloadAllSelectedFiles = (label?: string) => {
           left: 7px;
           height: 14px;
           width: 6px;
-          border-width: 1.5px;
+          border-width: 2.5px;
         }
       }
     }