refactor(i18n): U17 K8s 残余组件 i18n 补全 — NodeDetailPage 16 处硬编码中文清零 + 8 个 hash 键替换为语义化 k8s.nodeDetail.* + DeploymentWorkload 12 处 toast/confirm 硬编码中文清零. 新增 k8s.nodeDetail 命名空间 21 键 + k8s.deploymentDetail 扩展 12 键(含插值). zh/en 7564→7597 对齐. 组件从 i18n.t() 全局改为 useTranslation() hook. tsc -b=0, npm build✓, ESLint=0, 17/17 测试通过

frontend/src/locales/zh-CN.json

@@ -2771,7 +2771,19 @@
       "notFound": "未找到 Deployment",
       "podList": "Pod 列表",
       "logs": "日志",
-      "confirmDeleteHpa": "确定删除 HPA"
+      "confirmDeleteHpa": "确定删除 HPA",
+      "replicasSetTo": "副本数已设置为 {{count}}",
+      "confirmRestart": "确认滚动重启 Deployment \"{{name}}\"？",
+      "rollingUpdate": "{{action}}滚动更新",
+      "confirmRollingUpdate": "确认{{action}} Deployment \"{{name}}\" 的滚动更新？",
+      "actionSuccess": "{{action}}成功",
+      "actionFailed": "{{action}}失败",
+      "rollingUpdated": "Deployment 滚动更新已{{action}}",
+      "rollingUpdateImage": "正在滚动更新为 {{image}}",
+      "deploymentDeleted": "{{name}} 已删除",
+      "confirmDeletePod": "确认删除 Pod \"{{name}}\"？操作不可恢复。",
+      "deploymentNotFound": "未找到 Deployment: {{name}}",
+      "imageLabel": "镜像"
     },
     "podLogs": {
       "noLogs": "无日志",
@@ -3234,6 +3246,29 @@
       "configured": "已配置（留空不修改）",
       "kubeconfigHint": "粘贴 kubeconfig 内容后将自动解析 API Server 地址",
       "cancel": "取消"
+    },
+    "nodeDetail": {
+      "nodeTitle": "节点详情",
+      "loadingNode": "加载节点详情...",
+      "loadFailed": "无法加载节点详情",
+      "systemInfo": "系统信息",
+      "resourceAllocation": "资源分配率",
+      "cpuAllocated": "CPU 已分配",
+      "cpuRealtimeUsage": "CPU 实时使用",
+      "memAllocated": "内存已分配",
+      "memRealtimeUsage": "内存实时使用",
+      "podCount": "Pod 数量",
+      "cpuCapacityAlloc": "CPU 容量 / 可分配",
+      "memCapacityAlloc": "内存容量 / 可分配",
+      "podCapacityAlloc": "Pod 容量 / 可分配",
+      "coreUnit": "核",
+      "conditions": "节点条件",
+      "noConditions": "无条件数据",
+      "taints": "污点 (Taints)",
+      "labels": "标签 ({{count}})",
+      "podsOnNode": "节点上的 Pod",
+      "noPodsOnNode": "该节点上暂无 Pod",
+      "cpuRequest": "CPU 请求"
     }
   },
   "monitor": {