Automation: Create basic E2E test for Harvester

[cnotv]

Description

Create basic navigation E2E test for Harvester.

Context

While working on the rancher/dashboard repository, often other extensions break or cannot be ensured to work and show in the same way. Adding a basic navigation E2E test for Harvester will both help us to be sure not break anything, as well as to have a reachable endpoint and instance of it.

Example scenario:

• https://github.com/rancher/dashboard/issues/8078

• 10675

• https://github.com/rancher/dashboard/issues/7653

[gaktive]

This would require some framework per #6871

[cnotv]

It looks like the Harvester team has already E2E tests using Cypress since more than 2 years (thanks @torchiaf ). This means that there's a way to set something up as well from our side. https://github.com/harvester/tests