feat: rebrand to LumiFlow across miniprogram, admin-console, and server

admin-console/src/components/AdminLayout.vue

@@ -1,7 +1,7 @@
 <template>
   <view class="admin-layout">
     <view class="sidebar">
-      <view class="sidebar-logo">💎 智美</view>
+      <view class="sidebar-logo">💎 LumiFlow</view>
       <view class="sidebar-sub">管理后台</view>
       <view class="sidebar-menu">
         <view
@@ -54,7 +54,7 @@ export default {
   computed: {
     pageTitle() {
       var item = this.menuItems.find(m => m.view === this.currentPage)
-      return item ? item.icon + ' ' + item.label : '智美管理后台'
+      return item ? item.icon + ' ' + item.label : 'LumiFlow 管理后台'
     },
     adminName() {
       var store = useUserStore()