During 1.15.1 upgrade testing, 1-068_validate_redis_secure_comm_autotls_no_ha test failed with below error:

    logger.go:42: 11:21:06 | 1-068_validate_redis_secure_comm_autotls_no_ha/5-check_crt_files | Error from server (NotFound): pods "argocd-server-7dc6f8d746-kdbqq" not found
    case.go:364: failed in step 5-check_crt_files
    case.go:366: exit status 1 

Test location: https://gitlab.cee.redhat.com/gitops/operator-e2e/-/tree/master/gitops-operator/tests/parallel/1-068_validate_redis_secure_comm_autotls_no_ha

1. Rerun the tests manually against the cluster you setup.
2. If they pass, propose if there is a way to make these more stable
3. If they fail, investigate reason for the failure
   1. if the failure is faulty test, fix the test
   2. if there is underlying problem, notify rest of the team about the issue

Note: This is a test with flaky behaviour, might not be reproducible straight away