fix: add missing i18n keys for broadcast detail page

src/locales/en.json

@@ -966,6 +966,9 @@
       "filter": "Filter",
       "message": "Message",
       "unknownAdmin": "Unknown",
+      "detail": "Broadcast",
+      "createdBy": "Created by",
+      "notFound": "Broadcast not found",
       "prev": "Previous",
       "next": "Next",
       "status": {

src/locales/fa.json

@@ -756,6 +756,9 @@
       "filter": "فیلتر",
       "message": "پیام",
       "unknownAdmin": "نامعلوم",
+      "detail": "جزئیات پخش",
+      "createdBy": "ایجاد شده توسط",
+      "notFound": "پخش یافت نشد",
       "prev": "قبلی",
       "next": "بعدی",
       "status": {

src/locales/ru.json

@@ -983,6 +983,9 @@
       "filter": "Фильтр",
       "message": "Сообщение",
       "unknownAdmin": "Неизвестный админ",
+      "detail": "Рассылка",
+      "createdBy": "Создал",
+      "notFound": "Рассылка не найдена",
       "prev": "Назад",
       "next": "Далее",
       "status": {

src/locales/zh.json

@@ -808,6 +808,9 @@
       "filter": "筛选",
       "message": "消息",
       "unknownAdmin": "未知",
+      "detail": "群发详情",
+      "createdBy": "创建者",
+      "notFound": "未找到群发",
       "prev": "上一页",
       "next": "下一页",
       "status": {