update docs

Author: wu-clan

docs/.vuepress/layouts/Layout.vue

@@ -24,7 +24,7 @@ const showSidebarSponsorOnAsideTop = computed(() => !hasSidebar.value && hasAsid
     <!-- <template #nav-bar-content-after> -->
     <!--   <div> -->
     <!--     <button class="login-button"> -->
-    <!--       <a href="https://fba.wu-clan.site/">登录</a> -->
+    <!--       <a href="#">登录</a> -->
     <!--     </button> -->
     <!--   </div> -->
     <!-- </template> -->

docs/README.md

@@ -19,7 +19,7 @@ config:
           link: /backend/summary/quick-start
         - theme: sponsor
           text: 在线体验 ->
-          link: https://fba.wu-clan.site/
+          link: https://wu-clan.github.io/fba_offline/
         - theme: alt
           text: 伪三层架构?
           link: /backend/summary/intro#伪三层架构