Cypress UI tests

[andresbott]

Migrate UI test to cypress

Description

Remove the default selenium based UI tests, and replace them with cypress

The new tests
a) follow the author flow verifying:

• page title is editable
• we can add a component on a page and publish that

b) verify the public page

• check the that the front page has a hero image
• check that search contains results

Related Issue

jira.corp.adobe.com/browse/CQ-4354669

Recordings of the verification

authoring.cy.js.mp4

publicsite.cy.js.mp4

[dulvac]

Cool.
Minor comments

[davidjgonzalez]

@andresbott should the PR be moved out of Draft yet?

[andresbott]

@davidjgonzalez sorry, i missed the notification;
I checked again this tests on a local environment and all is green; this can be merged

[SachinMali]

@andresbott Can you please resolve the remaining conversations, we can merge it soon then, thanks!

[andresbott]

@SachinMali done; the points in the conversations were fixed; i just closed the conversations

[andresbott]

@SachinMali as discussed I verified again the Local execution of all the steps to execute the UI tests against an AEMCS instance.
as well I updated the Readme accordingly

[SachinMali]

@andresbott Thanks, appreciated calling out it's AEMCS specific.