refactor(i18n): U33 K8s 资源编辑器 + Pod 日志/Metrics 模板字面量中文清零

resource-visual-editors/ 5 文件 (ConfigMap/Secret/Service/Ingress/PvcEditor):
- 保存按钮文案 (保存配置/密钥/Service/Ingress/PVC)
- IngressEditor: (可选)/手工输入/帮助文本/常见示例/手动输入/继续手动输入
- PvcEditor: 访问模式描述 (单节点读写/多节点只读/多节点读写)

pod-logs-viewer/ 3 文件:
- ControlBar: 导出/刷新/实时/停止按钮
- LogContentArea: 加载中… 占位
- LogsHeader: 日志标题模板

PodLogsViewer: 6 处错误消息 + DialogTitle/Description
PodMetricsPage: subtitle 模板字面量 + 所有命名空间
PodExecTerminal: 连接错误消息

17 处 toast description 模板字面量中文→i18n.t() 插值:
- DeploymentEditAdvanced/Containers/Storage: 更新已提交
- DeploymentView: 回滚/伸缩
- DeploymentDetail: 伸缩/镜像更新
- DeploymentEditService: 资源删除
- ResourceVisualEditor/NamespaceResourcePage: 资源更新/YAML下载
- ClusterOverviewPage: 集群未找到
- DeploymentEditContainers: 容器名称/镜像为空

5 处 confirm description 中文→i18n.t() 插值:
- DeploymentView/EditService/Detail/WorkloadViewPage/MiddlewareMonitor/SiteMonitor/HealthProbeSection

5 处 subtitle 模板字面量中文→i18n.t():
- PodMetricsPage/CapacityPage/EventsPage/KubernetesNodes/ClusterOverviewPage

新增 k8s.rve 14键 + k8s.toast 18键 + k8s.podMetrics 4键 + k8s.podLogs 13键 = 49 翻译键
zh/en 7481→7524 完全对齐
tsc -b=0, npm build✓ (17.76s), ESLint errors=0/warnings=43/any=0, go build=0, 17/17 测试通过

frontend/src/pages/monitor/MiddlewareMonitor.tsx

@@ -13,6 +13,7 @@ import { MiddlewareDialog } from './middleware-monitor/MiddlewareDialog';
 import type { MwTarget } from './middleware-monitor/helpers';
 import { REDIS_CHARTS, MYSQL_CHARTS, evalMwHealth, worstHealthLevel } from './middleware-monitor/helpers';
 import { useTranslation } from 'react-i18next';
+import i18n from '@/i18n';
 
 type TabKey = 'redis' | 'mysql';
 const REFRESH_INTERVAL_MS = 30_000;
@@ -87,7 +88,7 @@ export function MiddlewareMonitor() {
   const warnCount = targets.filter((t) => worstHealthLevel(evalMwHealth(t)) !== 'ok').length;
 
   const handleDelete = async (target: MwTarget) => {
-    const ok = await confirm({ title: t('monitor.lbl.deleteMonitor'), description: `确认删除 "${target.name}"？`, confirmText: t('kubernetes.storage.delete2') });
+    const ok = await confirm({ title: t('monitor.lbl.deleteMonitor'), description: i18n.t('k8s.toast.confirmDeleteMonitor', { name: target.name }), confirmText: t('kubernetes.storage.delete2') });
     if (!ok) return;
     try {
       await middlewareMonitorApi.delete(target.id);

frontend/src/pages/monitor/SiteMonitor.tsx

@@ -158,7 +158,7 @@ export function SiteMonitor() {
   };
 
   const handleDelete = async (task: SiteTask) => {
-    const ok = await _confirm({ title: t('monitor.deleteProbe'), description: `确定删除「${task.name}」吗？`, variant: 'destructive' });
+    const ok = await _confirm({ title: t('monitor.deleteProbe'), description: i18n.t('k8s.toast.confirmDeleteTask', { name: task.name }), variant: 'destructive' });
     if (!ok) return;
     try {
       await siteApi.deleteTask(task.id);

frontend/src/pages/monitor/host-monitor/HealthProbeSection.tsx

@@ -19,6 +19,7 @@ import { DEFAULT_PROBE_FORM, type ProbeForm } from './types';
 import { useConfirm } from '@/components/ui/confirm-dialog';
 import { toast } from 'sonner';
 import { useTranslation } from 'react-i18next';
+import i18n from '@/i18n';
 
 interface HealthProbeSectionProps {
   selectedHost: string;
@@ -77,7 +78,7 @@ export function HealthProbeSection({ selectedHost }: HealthProbeSectionProps) {
   const handleDeleteProbe = async (p: Record<string, unknown>) => {
     const ok = await confirm({
       title: t('monitor.lbl.deleteProbe'),
-      description: `确定删除探针「${p.name}」？`,
+      description: i18n.t('k8s.toast.confirmDeleteProbe', { name: p.name }),
       confirmText: t('kubernetes.storage.delete2'),
       variant: 'destructive',
     });