refactor(layout, i18n, admin): 优化布局结构与多语言支持

调整 AdminShell 组件的子组件顺序，提升代码可读性。更新 admin-breadcrumb 组件，简化导航标签翻译逻辑，确保多语言支持的一致性。重构 admin-language-switcher 组件，优化语言切换的用户体验，增强界面交互性。更新多语言配置，新增登录界面的副标题，提升用户体验。

src/modules/risk/risk-index-console.tsx

@@ -1,14 +1,15 @@
 "use client";
 
-import Link from "next/link";
+import { Shield } from "lucide-react";
 import { useCallback, useEffect, useMemo, useState } from "react";
 import { useExportLabels } from "@/hooks/use-export-labels";
 import { useTranslation } from "react-i18next";
 
 import { getAdminDraws } from "@/api/admin-draws";
 import { AdminListPaginationFooter } from "@/components/admin/admin-list-pagination-footer";
+import { AdminRowActionsMenu } from "@/components/admin/admin-row-actions-menu";
 import { AdminTableExportButton } from "@/components/admin/admin-table-export-button";
-import { Button, buttonVariants } from "@/components/ui/button";
+import { Button } from "@/components/ui/button";
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
@@ -29,7 +30,6 @@ import {
 } from "@/components/ui/table";
 import { DrawStatusBadge } from "@/modules/draws/draw-status-badge";
 import { useAdminDateTimeFormatter } from "@/hooks/use-admin-datetime-formatter";
-import { cn } from "@/lib/utils";
 import { LotteryApiBizError } from "@/types/api/errors";
 import type { AdminDrawListData, AdminDrawListItem } from "@/types/api/admin-draws";
 
@@ -184,7 +184,7 @@ export function RiskIndexConsole() {
                   <TableHead>{t("drawNo")}</TableHead>
                   <TableHead>{t("status")}</TableHead>
                   <TableHead>{t("closeTime")}</TableHead>
-                  <TableHead className="text-center">{t("actions")}</TableHead>
+                  <TableHead className="w-14 text-center">{t("actions")}</TableHead>
                 </TableRow>
               </TableHeader>
               <TableBody>
@@ -205,12 +205,16 @@ export function RiskIndexConsole() {
                         {row.close_time ? formatDt(row.close_time) : "—"}
                       </TableCell>
                       <TableCell className="text-center">
-                        <Link
-                          href={`/admin/draws/${row.id}/risk/occupancy`}
-                          className={cn(buttonVariants({ variant: "secondary", size: "sm" }))}
-                        >
-                          {t("enterRisk")}
-                        </Link>
+                        <AdminRowActionsMenu
+                          actions={[
+                            {
+                              key: "risk",
+                              label: t("enterRisk"),
+                              icon: Shield,
+                              href: `/admin/draws/${row.id}/risk/occupancy`,
+                            },
+                          ]}
+                        />
                       </TableCell>
                     </TableRow>
                   ))