chore: Allow super admin to suspend an account (#5174)

app/views/api/v1/models/_user.json.jbuilder

@@ -20,6 +20,7 @@ json.accounts do
   json.array! resource.account_users do |account_user|
     json.id account_user.account_id
     json.name account_user.account.name
+    json.status account_user.account.status
     json.active_at account_user.active_at
     json.role account_user.role
     # the actual availability user has configured