How can I configure only date in tempus dominus?

Question

I am using the tempus dominus libraries with Jquery. It works perfect for me but in the dropdown panel I want to hide the time so that it only shows the date.

I have tried this but it doesn't work

window.datetimepicker1 = $('.fecha').tempusDominus({

 localization: {
        format: 'yyyy-MM-dd',
      }
  
});