How to set the TEKTON_RESULTS_API_SERVICE value of the watcher deployment via the operator config

[CarstenGSD]

The TEKTON_RESULTS_API_SERVICE env. value in the watcher deployment is set to the fixed value tekton-results-api-service.tekton-pipelines.svc.cluster.local:8080. This won't work if you use a custom k8s cluster domain name. Is there a possibility to override this value with the Tekton operator that deploys the Tekton results parts?