feat(i18n): 安全批量转换 135 文件 — 覆盖率 34%→62%

使用 i18n.t() 全局方式（避免 hook 定位问题）:
- 288 目标文件中 135 个成功转换
- 2228 处中文替换为 i18n.t() 调用
- 1006 个新翻译 key 添加到 zh-CN.json + en-US.json
- 词典总量: 3554 keys (22 namespaces)
- tsc 零错误 + Vite 构建成功
- 6 个含代码示例/数据字符串的文件安全回退

frontend/src/components/kubernetes/DeploymentEditAdvanced.tsx

@@ -15,6 +15,7 @@ import { saveDeploymentManifest } from './deployment-manifest-save';
 import { SchedulingSection, type ScheduleMode } from './deployment-edit-advanced/SchedulingSection';
 import { DnsHostSection } from './deployment-edit-advanced/DnsHostSection';
 import type { JsonData } from '@/types/common';
+import i18n from '@/i18n';
 
 interface Props {
   clusterCode: string;
@@ -311,10 +312,10 @@ export function DeploymentEditAdvanced({ clusterCode, namespace, deploymentName,
       else delete podSpec.dnsConfig;
 
       await saveDeploymentManifest(clusterCode, namespace, deploymentName, base);
-      toast({ title: '高级设置已保存', description: `${deploymentName} 更新已提交` });
+      toast({ title: i18n.t('kubernetes.deploymentedita.s9762d0a4'), description: `${deploymentName} 更新已提交` });
       onSaved(base);
     } catch (e) {
-      toast({ title: '保存失败', description: e?.message || String(e), variant: 'destructive' });
+      toast({ title: i18n.t('kubernetes.msg.saveFailed'), description: e?.message || String(e), variant: 'destructive' });
     } finally { setSaving(false); }
   };
 
@@ -323,7 +324,7 @@ export function DeploymentEditAdvanced({ clusterCode, namespace, deploymentName,
       <Card className="dg-card">
         <CardContent className="p-12 text-center">
           <Loader2 className="h-6 w-6 animate-spin mx-auto dg-text-muted" />
-          <p className="dg-text-muted mt-3 text-sm">加载中...</p>
+          <p className="dg-text-muted mt-3 text-sm"> {i18n.t('monitor.logPanel.logResults.loading')} </p>
         </CardContent>
       </Card>
     );
@@ -403,7 +404,7 @@ export function DeploymentEditAdvanced({ clusterCode, namespace, deploymentName,
       <Card className="dg-card">
         <CardHeader className="pb-3">
           <div className="flex items-center justify-between">
-            <CardTitle className="text-sm text-[var(--dg-text-primary)]">容忍 (Tolerations)</CardTitle>
+            <CardTitle className="text-sm text-[var(--dg-text-primary)]"> {i18n.t('kubernetes.deploymentedita.s13a8310b')} </CardTitle>
             <Button size="sm" variant="outline" className="h-7 border-[var(--dg-border)] text-[var(--dg-text-secondary)] text-xs"
               onClick={() => setTolerations(prev => [...prev, { key: '', operator: 'Equal', value: '', effect: 'NoSchedule', tolerationSeconds: '' }])}>
               <Plus className="h-3 w-3 mr-1" />添加
@@ -411,7 +412,7 @@ export function DeploymentEditAdvanced({ clusterCode, namespace, deploymentName,
           </div>
         </CardHeader>
         <CardContent className="pt-0 space-y-2">
-          {tolerations.length === 0 && <p className="text-xs dg-text-muted">未配置容忍</p>}
+          {tolerations.length === 0 && <p className="text-xs dg-text-muted"> {i18n.t('kubernetes.deploymentedita.s8bc06bde')} </p>}
           {tolerations.map((t, i) => (
             <div key={i} className="grid grid-cols-[1fr_80px_1fr_100px_80px_auto] gap-2 items-center">
               <Input value={t.key} placeholder="key" onChange={e => setTolerations(prev => prev.map((x, idx) => idx === i ? { ...x, key: e.target.value } : x))}
@@ -426,7 +427,7 @@ export function DeploymentEditAdvanced({ clusterCode, namespace, deploymentName,
                 className="h-7 dg-input text-xs font-mono" />
               <select value={t.effect} onChange={e => setTolerations(prev => prev.map((x, idx) => idx === i ? { ...x, effect: e.target.value } : x))}
                 className="h-7 bg-[var(--dg-bg-tertiary)] border border-[var(--dg-border)] rounded text-xs text-[var(--dg-text-secondary)] px-1">
-                <option value="">任意</option>
+                <option value=""> {i18n.t('kubernetes.deploymentedita.s2a6eb2dd')} </option>
                 <option value="NoSchedule">NoSchedule</option>
                 <option value="PreferNoSchedule">PreferNoSchedule</option>
                 <option value="NoExecute">NoExecute</option>
@@ -578,7 +579,7 @@ export function DeploymentEditAdvanced({ clusterCode, namespace, deploymentName,
 
       {/* 操作栏 */}
       <div className="flex justify-end gap-2 pt-2">
-        <Button variant="outline" className="border-[var(--dg-border)] dg-text-secondary" onClick={onCancel}>取消</Button>
+        <Button variant="outline" className="border-[var(--dg-border)] dg-text-secondary" onClick={onCancel}> {i18n.t('rbac.jobRole.cancel')} </Button>
         <Button className="bg-blue-600 hover:bg-blue-700" disabled={saving} onClick={save}>
           {saving ? <Loader2 className="h-4 w-4 animate-spin mr-1" /> : <Save className="h-4 w-4 mr-1" />}
           保存