CI_ENVIRONMENT_URL is too long for Cert Manager
With a long domain name the autogenerated URL for an auto-devops app can break the cert management:
I1015 18:24:42.009889 1 sync.go:288] Error issuing certificate for **redacted**: error getting certificate from acme server: acme: urn:ietf:params:acme:error:malformed: Error finalizing order :: CN was longer than 64 bytes
It seems that the name generation needs to notice if the auto-generated name is too long and instead use some sort of hash to shorten it to a valid length. The current system uses group, project, branch, and "review" which when added to a long TLD causes the error.