Do not show ChatPopup with Cypress

I am practice test about ChatPopUp with 3rd Party JavaScript Cypress
This is the website: https://glebbahmutov.com/cypress-3rd-party-script-example/

This is my code

it.only('Slow Down And Wait For 3rd Party JavaScript To Load',function(){
    cy.intercept('https://code.tidio.co/*.js').as('tidio')
    cy.visit('https://glebbahmutov.com/cypress-3rd-party-script-example/')
    cy.wait('@tidio')
    cy.get('#open-chat').click()
});

enter image description here

It should show like

enter image description here

Please help to me, I really know to understand, thank a lot