feat: add FAQ link to vertical sidebar and update navigation for localization

dashboard/src/i18n/locales/en-US/core/navigation.json

@@ -28,6 +28,7 @@
   "settings": "Settings",
   "changelog": "Changelog",
   "documentation": "Documentation",
+  "faq": "FAQ",
   "github": "GitHub",
   "drag": "Drag",
   "groups": {

dashboard/src/i18n/locales/zh-CN/core/navigation.json

@@ -28,6 +28,7 @@
   "settings": "设置",
   "changelog": "更新日志",
   "documentation": "官方文档",
+  "faq": "FAQ",
   "github": "GitHub",
   "drag": "拖拽",
   "groups": {

dashboard/src/layouts/full/vertical-sidebar/VerticalSidebar.vue

@@ -7,7 +7,7 @@ import NavItem from './NavItem.vue';
 import { applySidebarCustomization } from '@/utils/sidebarCustomization';
 import ChangelogDialog from '@/components/shared/ChangelogDialog.vue';
 
-const { t } = useI18n();
+const { t, locale } = useI18n();
 
 const customizer = useCustomizerStore();
 const sidebarMenu = shallowRef(sidebarItems);
@@ -109,6 +109,13 @@ function openIframeLink(url) {
   }
 }
 
+function openFaqLink() {
+  const faqUrl = locale.value === 'en-US'
+    ? 'https://docs.astrbot.app/en/faq.html'
+    : 'https://docs.astrbot.app/faq.html';
+  openIframeLink(faqUrl);
+}
+
 let offsetX = 0;
 let offsetY = 0;
 let isDragging = false;
@@ -264,6 +271,10 @@ function openChangelogDialog() {
           @click="toggleIframe">
           {{ t('core.navigation.documentation') }}
         </v-btn>
+        <v-btn class="sidebar-footer-btn" size="small" variant="text" prepend-icon="mdi-frequently-asked-questions"
+          @click="openFaqLink">
+          {{ t('core.navigation.faq') }}
+        </v-btn>
         <v-btn class="sidebar-footer-btn" size="small" variant="text" prepend-icon="mdi-github"
           @click="openIframeLink('https://github.com/AstrBotDevs/AstrBot')">
           {{ t('core.navigation.github') }}