message: Add undo extra fields
diff: @@ -621,12 +621,15 @@ it('undos actions on client', async () => {
  clients: ['2:client'],
  reasons: ['user/1/lastValue'],
  channels: ['user/1']
  - }, 'magic')
  + }, 'magic', {
  + one: 1
  + })
  expect(app.log.entries()).toEqual([
  [
  {
  id: '1 1:client:uuid 0',
  + one: 1,
  type: 'logux/undo',
  reason: 'magic'
  },
  