feat: 聊天室管理补房管任命、聚落主与审计

- 新增 ChatUserPicker 用户选择器：支持按用户名/邮箱/账号 ID 或玩家名称搜索，封禁与游客不可选，支持排除与白名单
- 房管任命与撤销
- 聚落房间可任命聚落主，展示当前聚落主
- 房间审计记录查看，操作类型本地化映射
- 补充对应 API 与类型定义
- i18n 白名单加入 ID 缩写
- 中英文各补 31 个文案

apps/app-frontend/src/locales/zh-CN/index.json

@@ -12117,5 +12117,36 @@
   "app.skin-site.chat.admin.deleted": {"message": "房间已删除。"},
   "app.skin-site.chat.admin.confirm-delete": {"message": "确认永久删除房间“{name}”及其中全部消息吗？"},
   "app.skin-site.chat.admin.manager-badge": {"message": "管理"},
-  "app.skin-site.chat.admin.voice-badge": {"message": "语音"}
+  "app.skin-site.chat.admin.voice-badge": {"message": "语音"},
+  "app.skin-site.chat.user-picker.label": {"message": "选择用户"},
+  "app.skin-site.chat.user-picker.placeholder": {"message": "搜索用户名、邮箱或账号 ID"},
+  "app.skin-site.chat.user-picker.by-user": {"message": "按用户信息"},
+  "app.skin-site.chat.user-picker.by-player": {"message": "按玩家 ID"},
+  "app.skin-site.chat.user-picker.hint": {"message": "支持按用户名、邮箱模糊搜索，也可输入账号 ID 搜索。"},
+  "app.skin-site.chat.user-picker.player-hint": {"message": "输入玩家名称，查找绑定该玩家 ID 的用户。"},
+  "app.skin-site.chat.user-picker.empty": {"message": "没有找到匹配的用户"},
+  "app.skin-site.chat.user-picker.banned": {"message": "该账号已被封禁，不能执行此操作。"},
+  "app.skin-site.chat.user-picker.guest": {"message": "游客不能成为房管、聚落主或聚落成员。"},
+  "app.skin-site.chat.user-picker.already-in": {"message": "该用户已经在当前房间中。"},
+  "app.skin-site.chat.user-picker.not-allowed": {"message": "该用户不在当前允许选择的范围内"},
+  "app.skin-site.chat.user-picker.select": {"message": "选择此用户"},
+  "app.skin-site.chat.user-picker.selected": {"message": "已选择此用户"},
+  "app.skin-site.chat.user-picker.id": {"message": "ID"},
+  "app.skin-site.chat.admin.managers": {"message": "房管"},
+  "app.skin-site.chat.admin.manager-title": {"message": "任命房管"},
+  "app.skin-site.chat.admin.manager-hint": {"message": "房管可以管理该房间的成员、消息与文件。"},
+  "app.skin-site.chat.admin.grant": {"message": "任命"},
+  "app.skin-site.chat.admin.revoke": {"message": "撤销"},
+  "app.skin-site.chat.admin.manager-granted": {"message": "已任命房管。"},
+  "app.skin-site.chat.admin.manager-revoked": {"message": "已撤销房管。"},
+  "app.skin-site.chat.admin.owner-title": {"message": "聚落主"},
+  "app.skin-site.chat.admin.owner-hint": {"message": "为该房间任命首任聚落主。"},
+  "app.skin-site.chat.admin.owner-assigned": {"message": "已任命聚落主。"},
+  "app.skin-site.chat.admin.owner-current": {"message": "当前聚落主：{name}"},
+  "app.skin-site.chat.admin.owner-none": {"message": "尚未设置聚落主。"},
+  "app.skin-site.chat.admin.audit": {"message": "审计"},
+  "app.skin-site.chat.admin.audit-title": {"message": "房间审计"},
+  "app.skin-site.chat.admin.audit-empty": {"message": "暂无审计记录。"},
+  "app.skin-site.chat.admin.audit-target": {"message": "对象：{name}"},
+  "app.skin-site.chat.admin.close": {"message": "关闭"}
 }