fix：补充setUp页面缺少的国际化

nezha-fronted/src/components/common/language/newcn.js

@@ -87,7 +87,8 @@ const newcn = {
     system: '系统',
     back: '返回',
     enabled: '启用',
-    disabled: '已禁用'
+    disabled: '已禁用',
+    unavailable: '不可用'
   },
   ...zhLocale
 }

nezha-fronted/src/components/common/language/newen.js

@@ -95,7 +95,8 @@ const newen = {
     system: 'System',
     back: 'Back',
     enabled: 'Enabled',
-    disabled: 'Disabled'
+    disabled: 'Disabled',
+    unavailable: 'Unavailable'
   },
   ...enLocale
 }