Add e2e tests to CD #1684
Description
Our e2e tests cover the interaction of the dashboard, we can use it to test the staging environment before making a deployment. Since the deployment is/should be automatic (currently it is a manual-triggered github action), we could integrate those tests into it and avoid deployments where some page is breaking.
However, since these tests take a long time to finish, it should be possible to circumvent these tests in case we have to do a hotfix and can't wait for all the tests to run.