refactor(i18n): U32 全量 hash key 清理 — 151 个 hash key → 语义化键 + React Hooks 警告 53→43

- 151 个 hash-style flat key (s+hex 后缀) 全部重命名为语义化 nested key
  - monitor 58 个: alertChannelDialog/alertManager/alertRulesTab/chartRangeHint/
    esIndexPicker/helpers/hostMonitor/logAlertSpanel/logClusterPanel/logDingAssistant/
    logQueryToolbar/logRbac/lokiLabelBrowse/metricsExplorer/middlewareMonit/
    mwOverviewChart/portPolicyDialog/prometheusDashb/queryHistoryPan/savedQueriesPan/
    siteMonitor/snmpMonitor/snmpOverviewChart/zabbixDashboard/zabbixDatasource
  - kubernetes 42 个: deploymentBundle/deploymentEditAdvanced/deploymentEditService/
    deploymentView/deploymentWorkload/eventsPage/kubernetesCluster/namespaceManage/
    namespaceResource/podExecTerminal/podFileBrowser/podLogsViewer/podMetricsPage/
    resourceVisualEditor/workloadViewPage
  - aiops 17 个: agentCliMessage/aiAnalysisResult/analyzerHelpers/assistant/predictUtils
  - agent 12 个: agentAlerts/agentMonitor/hostDetailDialog
  - cloud 13 个: billingRecordDialog/billingRuleDialog/platformManager
  - pipeline 6 个: buildNodesManage/deployRbac/deployTargetField
  - system 3 个: auditSetting
- 58 个源文件中的 147 处 t()/i18n.t() 调用更新为语义化键路径
- 3 个命名空间冲突修复 (monitor.hostMonitor/agent.agentMonitor/aiops.aiAnalysisResult
  原 string 值提升为 .title 子键)
- React Hooks 警告修复 (53→43, -10):
  - exhaustive-deps 4→0: useMemo/useCallback 添加 t 到 deps 数组
  - preserve-manual-memoization 5→0: 变量遮蔽修复 (filter(t)→filter(tg))
  - 1 个冗余 eslint-disable 指令移除 (CronJobManager)
- zh/en 7480=7480 完全对齐, 0 个 hash key 残留
- tsc -b=0, npm build✓ (17.59s), ESLint errors=0/warnings=43/any=0
- go build=0, 17/17 集成测试通过, Docker healthy

frontend/src/components/kubernetes/DeploymentEditService.tsx

@@ -256,7 +256,7 @@ export function DeploymentEditService({ clusterCode, namespace, deploymentName,
         <CardContent className="p-3">
           <div className="flex items-center gap-2 text-xs dg-text-secondary">
             <Network className="h-3.5 w-3.5 dg-text-blue" />
-            <span> {i18n.t('kubernetes.deploymentedits.sb8eef7f0')} </span>
+            <span> {i18n.t('kubernetes.deploymentEditService.selectorLabel')} </span>
             <div className="flex flex-wrap gap-1">
               {Object.entries(selectorLabels).map(([k, v]) => (
                 <code key={k} className="bg-[var(--dg-bg-tertiary)] px-1.5 py-0.5 rounded text-[var(--dg-text-secondary)] text-[11px]">{k}={v}</code>
@@ -289,7 +289,7 @@ export function DeploymentEditService({ clusterCode, namespace, deploymentName,
               <Plus className="h-3 w-3 mr-1" />创建 Service
             </Button>
           </div>
-          <p className="text-xs dg-text-muted mt-1"> {i18n.t('kubernetes.deploymentedits.sd0ad85b8')} </p>
+          <p className="text-xs dg-text-muted mt-1"> {i18n.t('kubernetes.deploymentEditService.selectorHint')} </p>
         </CardHeader>
         <CardContent className="pt-0">
           {matchedSvcs.length === 0 && showCreate !== 'service' ? (
@@ -387,7 +387,7 @@ export function DeploymentEditService({ clusterCode, namespace, deploymentName,
       )}
 
       <div className="flex justify-end gap-2 pt-2">
-        <Button size="sm" variant="outline" className="h-7 text-xs border-[var(--dg-border)] dg-text-secondary" onClick={onCancel}> {i18n.t('kubernetes.deploymentedits.s3a77522f')} </Button>
+        <Button size="sm" variant="outline" className="h-7 text-xs border-[var(--dg-border)] dg-text-secondary" onClick={onCancel}> {i18n.t('kubernetes.deploymentEditService.backToView')} </Button>
       </div>
     </div>
   );