feat: Add device group

src/utils/i18n/en.json

@@ -504,5 +504,8 @@
   },
   "Result": {
     "One": "Result"
+  },
+  "DeviceGroupManage": {
+    "One": "Device Group Manage"
   }
 }

src/utils/i18n/zh_CN.json

@@ -523,5 +523,8 @@
   },
   "Result": {
     "One": "结果"
+  },
+  "DeviceGroupManage": {
+    "One": "设备组管理"
   }
 }