feat: 添加自定义头部 HTML 配置以支持外部脚本

app/app.vue

@@ -1,4 +1,6 @@
 <template>
+  <!-- eslint-disable-next-line vue/no-v-html -->
+  <div v-if="contact?.customHtml" v-html="customHeaderHtml" />
   <div class="app-shell" :style="backgroundStyle">
     <div class="background-overlay" :style="overlayStyle" />
     <button
@@ -34,6 +36,7 @@ import FooterSection from "~/components/FooterSection.vue";
 import MusicPlayer from "~/components/MusicPlayer.vue";
 import siteConfig from "~/config/siteConfig";
 
+const customHeaderHtml = siteConfig.header.customHtml;
 const contact = siteConfig.footer;
 const bg = siteConfig.appearance.background;
 const isMobile = ref(false);

app/config/siteConfig.ts

@@ -192,6 +192,11 @@ const siteConfig = {
     },
   },
 
+  header: {
+    customHtml:
+      '<script charset="UTF-8" id="MXA_COLLECT" src="//mxana.tacool.com/sdk.js"></script>\n<script>MXA.init({ id: "c2-sNzz1Cx4" })</script>',
+  },
+
   footer: {
     beian: "津ICP备2025039003号-1",
     beianLink: "https://beian.miit.gov.cn/",