feat: show admin dashboard version

src/i18n/locales/en-US.ts

@@ -68,6 +68,9 @@ export default {
       refreshing: 'Refreshing',
       lastUpdated: 'Last updated: {time}',
       loadFailed: 'Failed to load dashboard data',
+      footerProduct: 'FileCodeBox Admin Console',
+      runtimeVersion: 'Runtime Version',
+      versionPending: 'Pending sync',
       fileHealth: 'File Health',
       fileHealthDesc: 'Status insights for available, risky, and pending file queues.',
       activeFileRatio: 'Active Ratio',

src/i18n/locales/zh-CN.ts

@@ -68,6 +68,9 @@ export default {
       refreshing: '刷新中',
       lastUpdated: '最近更新：{time}',
       loadFailed: '仪表盘数据加载失败',
+      footerProduct: 'FileCodeBox 管理后台',
+      runtimeVersion: '运行版本',
+      versionPending: '待同步',
       fileHealth: '文件健康',
       fileHealthDesc: '基于状态洞察统计可取件、风险与待处理队列。',
       activeFileRatio: '有效占比',