feat(message-gateway): add admin channel cards and per-type forms

frontend/messages/zh-CN.json

@@ -21,6 +21,7 @@
       "storage": "存储管理",
       "database": "数据管理",
       "push": "通知推送",
+      "messageGateway": "消息通道",
       "logs": "系统日志",
       "system": "系统配置",
       "adminSettings": "系统设置",
@@ -1021,6 +1022,45 @@
         "close": "关闭"
       }
     },
+    "messageGateway": {
+      "pageTitle": "消息通道",
+      "pageDescription": "配置实例级 Telegram / QQ 机器人，用户通过配对码绑定私聊身份。",
+      "addChannel": "添加通道",
+      "emptyTitle": "还没有消息通道",
+      "emptyDescription": "添加一个共享机器人，用户即可在资料页绑定并发送私聊消息。",
+      "enabled": "已启用",
+      "disabled": "已禁用",
+      "delete": "删除",
+      "deleteConfirmTitle": "删除通道？",
+      "deleteConfirmDescription": "将同时删除该通道下的绑定和未使用的配对码。此操作不可撤销。",
+      "createSuccess": "通道已创建",
+      "createFailed": "创建通道失败",
+      "updateSuccess": "通道已更新",
+      "updateFailed": "更新通道失败",
+      "deleteSuccess": "通道已删除",
+      "deleteFailed": "删除通道失败",
+      "testSuccess": "连通性测试通过",
+      "testFailed": "连通性测试失败",
+      "name": "名称",
+      "namePlaceholder": "例如：运营机器人",
+      "type": "类型",
+      "typeTelegram": "Telegram",
+      "typeQQ": "QQ",
+      "selectType": "选择通道类型",
+      "botToken": "Bot Token",
+      "botTokenPlaceholder": "从 BotFather 获取",
+      "baseUrl": "API 地址",
+      "baseUrlPlaceholder": "https://api.telegram.org",
+      "appId": "App ID",
+      "appSecret": "App Secret",
+      "portalHost": "开放平台域名",
+      "portalHostPlaceholder": "q.qq.com",
+      "keepSecretHint": "留空则保留已保存的密钥",
+      "cancel": "取消",
+      "create": "创建",
+      "testConnection": "测试连通性",
+      "loadFailed": "加载通道失败"
+    },
     "database": {
       "pageTitle": "数据管理",
       "refreshData": "刷新数据",