fix(XBPQ): 更新 JAVSB.json 中图片加载方式

- 将图片标签从 <img src="&&"> 修改为 <img class="lozad w-full" data-src="&&">
- 此修改支持懒加载，提高页面加载速度和性能

XBPQ/adult/JAVSB.json

@@ -2,7 +2,7 @@
     "主页url": "https://jav.sb/",
     "直接播放": "1",
     "数组": "class=\"relative aspect-w-16 aspect-h-9 rounded overflow-hidden shadow-lg\"&&</div>",
-    "图片": "src=\"&&\"",
+    "图片": "<img class=\"lozad w-full\" data-src=\"&&\"",
     "标题": "alt=\"&&\"",
     "链接": "href=\"&&\"",
     "分类url": "https://jav.sb/vod/show/by/{by}/id/{cateId}/page/{catePg}.html;;!",