so as mentioned in the readme file two annotations can point to different secrets to populate route certs.
one secret would contain the cert and the private key with annotations
cert-utils-operator.redhat-cop.io/certs-from-secret: ""
and another secret would contain only the CA bundle with annotation
cert-utils-operator.redhat-cop.io/destinationCA-from-secret: "" .
so the second tls secret should also contain the private key along with ca bundle or only the latter is enough?