feat: Reward 打赏组件支持无配置即不开启，未填写时页面不渲染

src/pages/article/[...article].astro

@@ -73,7 +73,7 @@ import "@/styles/ArticleBase.less";
 		</main>
 		<footer>
 			<!-- 打赏组件 -->
-			<Reward />
+			{SITE_CONFIG.Reward && (SITE_CONFIG.Reward.AliPay || SITE_CONFIG.Reward.WeChat) && <Reward />}
 			<!-- 版权©️信息 -->
 			<Copyright site={Site} id={post.data.id} title={post.data.title} sitename={Title} time={fmtTime(post.data.date, "YYYY-MM-DD A")} auther={Author} />
 			<!-- 底部谷歌广告 -->